(a post that was posted in the Facebook group: Atheist vs Theist Debates w/o Bans or Blocking and that inspired this blog)
My response, Islam’s beginning is no way older than 610 CE or 2,017 years ago and Religion Progression:
1. Animism (belief in a perceived spirit world) possibly by at least 100,000 years ago “the primal stage of early religion”
2. Totemism (belief that these perceived spirits could be managed with created physical expressions) possibly by at least 50,000 years ago “progressed stage of early religion”
3. Shamanism (belief that some special person can commune with these perceived spirits on the behalf of others by way rituals) possibly by at least 30,000 years ago
4. Paganism “Early organized nature-based religion” mainly like an evolved shamanism with gods (possibly by at least 13,000 years ago).
5. Institutional religion “organized religion” as a social institution with official dogma usually set in a hierarchical/bureaucratic structure that contains strict rules and practices dominating the believer’s life. And to me paganism and Institutional religion categorized into the following stages:
 *primal stage of organized religion is 13,000 years ago.
*proto stage of organized religion is around 10,000 years ago.
*progressed stage of organized religion is around 7,000 years ago.
*developed stage of organized “Institutional” religion is around 5,000 years ago.
“Sikhism is much older than Islam.” – Commenter
My response, Sikhism is based on the spiritual teachings of Guru Nanak, the first Guru (1469 – 1539) and Islam is based on the spiritual teachings of Muhammad (c. 570 – June 8, 632). So Islam is older but is based on the spiritual teachings of Vedic period (1500 BCE to 500 BCE) so around 3,500 years old.

Hinduism around 3,700 to 3,500 years old.
Judaism around 3,450 or 3,250 years old.
Jainism around 2,599 – 2,527 years old.
Confucianism around 2,600 – 2,551 years old.
Buddhism around 2,563/2,480 – 2,483/2,400 years old.
Christianity around 2,o00 years old.
Shinto around 1,305 years old.
Islam around 1407–1385 years old.
Sikhism around 548–478 years old.
Bahá’í around 200–125 years old.

Gobekli Tepe: “first human made temple”

Catal Huyuk “first religious designed city”

Animism: the (often hidden) religion thinking all religionists (as well as most who say they are the so-called spiritual and not religious which to me are often just reverting back to have to Animism (even though this religious stance is often hidden to their realization so they are still very religious whether they know it or not) some extent or another. Ref

Possible Religion Motivations in the First Cave Art?

Interconnectedness of religious thinking

Animism, Totemism, Shamanism, and Paganism and Beyond

So, it all starts in a general way with Animism (theoretical belief in supernatural powers/spirits), then this is physically expressed in or with Totemism (theoretical belief in mythical relationship with powers/spirits through a totem item), which then enlists a full-time specific person to do this worship and believed interacting Shamanism (theoretical belief in access and influence with spirits through ritual), and then there is the further employing of myths and gods added to all the above giving you Paganism (often a lot more nature-based than most current top world religions, thus hinting to their close link to more ancient religious thinking it stems from). My hypothesis is expressed with an explanation of the building of a theatrical house (modern religions development). Sky Burials: Animism, Totemism, Shamanism, and Paganism

What is the Afterlife in most religions?

Why do people think Religion is much more than supernaturalism and superstitionism?

Need to Mythicized: gods and goddesses

Single God Religions (Monotheism) = Man-o-theism

Sexism in the Major World Religions

The Evolution of Fire Sacralizing and/or Worship

Hidden Religious Expressions
“animist, totemist, shamanist & paganist”

 “animist” Believe in spirit-filled life and/or afterlife (you are a hidden animist/Animism : an approximately 100,000-year-old belief system Qafzeh: Oldest Intentional Burial of 15 individuals with red ocher and Border Cave: intentional burial of an infant with red ochre and a shell ornament (possibly extending to or from Did Neanderthals teach us “Primal Religion (Animism?)” 120,000 Years Ago, as they too used red ocher? well it seems to me it may be Neanderthals who may have transmitted a “Primal Religion (Animism?)” or at least burial and thoughts of an afterlife they seem to express what could be perceived as a Primal “type of” Religion, which could have come first is supported in how 250,000 years ago Neanderthals used red ochre and 230,000 years ago shows evidence of Neanderthal burial with grave goods and possibly a belief in the afterlife. Think the idea that Neanderthals who may have transmitted a “Primal Religion” as crazy then consider this, it appears that Neanderthals built mystery underground circles 175,000 years ago. Evidence suggests that the Neanderthals were the first humans to intentionally bury the dead, doing so in shallow graves along with stone tools and animal bones. Exemplary sites include Shanidar in Iraq, Kebara Cave in Israel and Krapina in Croatia. Or maybe Neanderthals had it transmitted to them Evidence of earliest burial: a 350,000-year-old pink stone axe with 27 Homo heidelbergensis. As well as the fact that the oldest Stone Age Art dates to around 500,000 to 233,000 Years Old and it could be of a female possibly with magical believed qualities or representing something that was believed to) 

“totemist” Believe in spirit-filled life and/or afterlife can be attached to or be expressed in things or objects (you are a hidden totemist/Totemism: an approximately 50,000-year-old belief system (though it may be older as there is evidence of what looks like a Stone Snake in South Africa which may be the “first human worship” dating to around 70,000 years ago)  (possibly extending to or from Neanderthals Likewise a number of archeologists propose that Middle Paleolithic societies — such as that of the Neanderthals — may also have practiced the earliest form of totemism or animal worship in addition to their (presumably religious) burial of the dead. Emil Bächler in particular suggests (based on archeological evidence from Middle Paleolithic caves) that a widespread Neanderthal bear-cult existed. Animal cults in the following Upper Paleolithic period — such as the bear cult — may have had their origins in these hypothetical Middle Paleolithic animal cults. Animal worship during the Upper Paleolithic intertwined with hunting rites. For instance, archeological evidence from art and bear remains reveals that the bear cult apparently had involved a type of sacrificial bear ceremonialism in which a bear was shot with arrows and then was finished off by a shot in the lungs and ritualistically buried near a clay bear statue covered by a bear fur, with the skull and the body of the bear buried separately. 100,000 to 50,000 years ago – Increased use of red ochre at several Middle Stone Age sites in Africa. Red Ochre is thought to have played an important role in ritual. 42,000 years ago – Ritual burial of a man at Lake Mungo in Australia. The body is sprinkled with copious amounts of red ochre. 40,000 years ago – Upper Paleolithic begins in Europe. An abundance of fossil evidence includes elaborate burials of the dead, Venus figurines (depiction of female) and cave art also involving red ochre. Venus figurines are thought to represent fertility. The cave paintings at Chauvet and Lascaux are believed to represent religious thought. ref

“shamanist” Believe in spirit-filled life and/or afterlife can be attached to or be expressed in things or objects and these objects can be used by special persons or in special rituals can connect to spirit-filled life and/or afterlife (you are a hidden shamanist/Shamanism: an approximately 30,000-year-old belief system) there is what is believed to be a female shaman burial with a matching carved ivory female head belonging to the Pavlovian culture  29,000 to 25,000 a variant of the Gravettian/(Gravettian culture 33,000 to 22,000 years ago), dated to 29,000 to 25,000-years old Dolní Vestonice, Moravia, Czech Republic. A carved ivory figure in the shape of a female head was discovered near the huts. The left side of the figure’s face was distorted image is believed to be a description of elder female’s burial around 40 years old, she was ritualistically placed beneath a pair of mammoth scapulae, one leaning against the other. Surprisingly, the left side of the skull was disfigured in the same manner as the aforementioned carved ivory figure, indicating that the figure was an intentional depiction of this specific individual. The bones and the earth surrounding the body contained traces of red ocher, a flint spearhead had been placed near the skull, and one hand held the body of a fox. This evidence suggests that this was the burial site of a shaman. This is the oldest site not only of ceramic figurines and artistic portraiture but also of evidence of early female shamans. Archaeologists usually describe two regional variants: the western Gravettian, known namely from cave sites in France, Spain and Britain, and the eastern Gravettian in Central Europe and Russia. The eastern Gravettians — they include the Pavlovian culture — were specialized mammoth hunters, whose remains are usually found not in caves but in open air sites. The origins of the Gravettian people are not clear, they seem to appear simultaneously all over Europe. Though they carried distinct genetic signatures, the Gravettians and Aurignacians before them were descended from the same ancient founder population. According to genetic data, 37,000 years ago, all Europeans can be traced back to a single ‘founding population’ that made it through the last ice age. Furthermore, the so-called founding fathers were part of the Aurignacian culture which was displaced by another group of early humans members of the Gravettian culture. Between 37,000 years ago and 14,000 years ago, different groups of Europeans were descended from a single founder population. To a greater extent than their Aurignacian predecessors, they are known for their Venus figurinesref refrefref

“paganist” Believe in spirit-filled life and/or afterlife can be attached to or be expressed in things or objects and these objects can be used by special persons or in special rituals can connect to spirit-filled life and/or afterlife who are guided/supported by a goddess/god or goddesses/gods (you are a hidden paganist/Paganism: an approximately 12,000-year-old belief system) And Gobekli Tepe: “first human made temple” as well as Catal Huyuk “first religious designed city” are both evidence of some kind of early paganism.

 Ps. Progressed organized religion starts approximately 5,000-year-old belief system) 

Animism (from Latin anima, “breath, spirit, life”) is the religious belief that objects, places, and creatures all possess a distinct spiritual essence. Potentially, animism perceives all things—animals, plants, rocks, rivers, weather systems, human handiwork and perhaps even words—as animated and alive. Animism is the oldest known type of belief system in the world that even predates paganism. It is still practiced in a variety of forms in many traditional societies. Animism is used in the anthropology of religion as a term for the belief system of many indigenous tribal peoples, especially in contrast to the relatively more recent development of organized religions. Although each culture has its own different mythologies and rituals, “animism” is said to describe the most common, foundational thread of indigenous peoples’ “spiritual” or “supernatural” perspectives. The animistic perspective is so widely held and inherent to most animistic indigenous peoples that they often do not even have a word in their languages that corresponds to “animism” (or even “religion”); the term is an anthropological construct.
Do you believe in god?

What is a god, as most so-called god claims sound like hidden animist inspiring Anthropomorphism conclusions/confusions about the nature of reality? Are you asking me if magic exists? I am not a hidden animist. If so, well my answer as an ignostic atheist is, first prove the actuality of simple magic before you try to ask anyone about the possibility of some supreme magic.

Animism (“magical thinking supernatural/superstitious spirit/spiritual” religious beliefs”)
Anthropomorphism (attribution of human characteristics or behavior to non-things)
 Why do we think only we are prone to animism as even: Chimpanzees Sacralizing Trees?

Timeline of religion – Wikipedia

The timeline of religion is a chronological catalogue of important and noteworthy religious events in pre-historic and modern times. This article reaches into pre-historic times, as the bulk of the human religious experience pre-dates written history. Written history (the age of formal writing) is only around 5000 years old. A lack of written records results in most of the knowledge of pre-historic religion being derived from archaeological records and other indirect sources, and from suppositions. Much pre-historic religion is subject to continued debate. ref

According to Pettitt, Paul (August 2002). “When Burial Begins”British Archeology. No. 66. Archived from the original on 2 June 2007, 15,000–10,000 years ago noticeable burial activity resumed. Prior mortuary activity had either taken a less obvious form or contemporaries retained some of their burial knowledge in the absence of such activity. Dozens of men, women, and children were being buried in the same caves which were used for burials 10,000 years beforehand. All these graves are delineated by the cave walls and large limestone blocks. The burials share a number of characteristics (such as use of ochre, and shell and mammoth ivory jewellery) that go back thousands of years. Some burials were double, comprising an adult male with a juvenile male buried by his side. They were now beginning to take on the form of modern cemeteries. Old burials were commonly re-dug and moved to make way for new ones, with the older bones often being gathered and cached together. Large stones may have acted as grave markers. Pairs of ochred antlers were sometimes mounted on poles within the cave; this is compared to the modern practice of leaving flowers at a grave. ref

11,130–9,370 years ago or so: This was the apparent period of use of Göbekli Tepe, one of the oldest human-made sites of worship yet discovered; evidence of similar usage has also been found in another nearby site, Nevalı Çori. This period is also noted as the beginning of the First Sangam period in South Indiaref

9,500–9,700 years ago or so: The settlements of Catalhoyuk developed as a likely spiritual center of Anatolia. Possibly practicing worship in communal shrines, its inhabitants left behind numerous clay figurines and impressions of phallic, feminine and hunting scenes. ref
7,500–6,500 years ago or so: The Proto-Indo-Europeans (PIE) emerged, probably within the Pontic-Caspian steppe (though their exact urheimat is debated). The PIE peoples developed a religion focused on sacrificial ideology, which would influence the religions and cultures throughout Eurasiaref
5,750 years ago or so: The Proto-Semitic people emerged from a generally accepted urheimat in the Levant. The Proto-Semitic people would migrate throughout the Near East into MesopotamiaEgyptEthiopia and the eastern shore of the Mediterraneanref
5,300–3,300 years ago or so: The Indus Valley Civilization (IVC) was a Bronze Age civilization (3300–1300 BCE; mature period 2600–1900 BCE) in the northwestern region of the Indian subcontinent, noted for its cities built of brick, roadside drainage system and multi-storeyed houses, as well as for creating artifacts which could be linked to pre-vedic religions. ref
5,102 years ago or so: This was the beginning of Kaliyuga, a new age among the followers of Indian religionsref
5,100 years ago or so: The initial form of Stonehenge was completed. The circular bank and ditch enclosure, about 110 metres (360 ft) across, may have been completed with a timber circleref
5,100–4,900 years ago or so: Newgrange, the 250,000 ton (226,796.2 tonne) passage tomb aligned to the winter solstice in Ireland, was built. ref
5,000 years ago or so: SumerianCuneiform emerged from the proto-literateUruk period, allowing the codification of beliefs and creation of detailed historical religious records. The second phase of Stonehenge was completed and appeared to function as the first enclosed cremation cemetery in the British Islesref
4,6354,610 years ago or so: The oldest surviving Egyptian Pyramid was commissioned by Pharaoh Djoserref
4,600 years ago or so: Stonehenge began to take on the form of its final phase. The wooden posts were replaced with bluestone. It began taking on an increasingly complex setup (including an altar, a portalstation stones, etc.) and shows consideration of solar alignmentsref
4,560 years ago or so: This is the approximate time accepted as the completion of the Great Pyramid of Giza, the oldest pyramid of the Giza Plateauref
4,4944,345 years ago or so: The first of the oldest surviving religious texts, the Pyramid Texts, was composed in Ancient Egyptref
4,200 years ago or so: The Minoan Civilization developed in Crete. Citizens worshipped a variety of goddesses. ref
4,1504,000 years ago or so: The earliest surviving versions of the Sumerian Epic of Gilgamesh—originally titled He who Saw the Deep (Sha naqba īmuru) or Surpassing All Other Kings (Shūtur eli sharrī)—were written. ref
3,700–3,100 years ago or so: The oldest of the Hindu Vedas (scriptures), the Rig Veda was composed. ref
3,600 years ago or so: The ancient development of Stonehenge came to an endref
3,500 years ago or so: The Vedic Age began in India after the collapse of the Indus Valley Civilisationref

3,450 or 3,250 years ago or so: This is the traditionally accepted period in which, according to legend, the Israelite lawgiver Moses gave the Ten Commandments ref The Hebrew Bible, or the Old Testament (abbreviated OT) is the first part of Christian Bibles based primarily upon the Hebrew Bible (or Tanakh), a collection of ancient religious writings by the Israelites dates to around 2,500/2,400 or less. The most accepted hypothesis, the canon formed in stages, first the Pentateuch by around 400 BC, then the Prophets during the Hasmonean dynasty (140-116 BC), and finally the remaining books. Christians traditionally divide the Old Testament into four sections: (1) the first five books or Pentateuch (Torah); (2) the history books telling the history of the Israelites, from their conquest of Canaan to their defeat and exile in Babylon; (3) the poetic and “Wisdom books” dealing, in various forms, with questions of good and evil in the world; and (4) the books of the biblical prophets, warning of the consequences of turning away from God. ref  The bible inspired religion was not one thing but many:

(Henotheism Exodus 20:23 “You shall not make other gods besides Me (not saying there are no other gods just not to worship hem); gods of silver or gods of gold, you shall not make for yourselves.”

(Polytheism: Judges 10:6 “Then the sons of Israel again did evil in the sight of the LORD, served the Baals and the Ashtaroth, the gods of Aram, the gods of Sidon, the gods of Moab, the gods of the sons of Ammon, and the gods of the Philistines; thus they forsook the LORD and did not serve Him. 1 Corinthians 8:5 “For even if there are so-called gods whether in heaven or on earth, as indeed there are many gods and many lords.”)

In the Hebrew Bible, there are multiple descriptions of Yahweh presiding over a great assembly of Heavenly Hosts. Some interpret these assemblies as examples of Divine Council: “The Old Testament description of the ‘divine assembly’ all suggest that this metaphor for the organization of the divine world was consistent with that of Mesopotamia and Canaan. One difference, however, should be noted. In the Old Testament, the identities of the members of the assembly are far more obscure than those found in other descriptions of these groups, as in their polytheistic environment. Israelite writers sought to express both the uniqueness and the superiority of their God Yahweh.” The Book of Psalms (Psalm 82:1), states “God (אֱלֹהִ֔ים elohim) stands in the divine assembly (בַּעֲדַת-אֵל ); He judges among the gods (אֱלֹהִ֔ים elohim)” (אֱלֹהִים נִצָּב בַּעֲדַת־אֵל בְּקֶרֶב אֱלֹהִים יִשְׁפֹּט). The meaning of the two occurrences of “elohim” has been debated by scholars, with some suggesting both words refer to Yahweh, while others propose that the God of Israel rules over a divine assembly of other Gods or angels. Some translations of the passage render “God (elohim) stands in the congregation of the mighty to judge the heart as God (elohim)” (the Hebrew is “beqerev elohim”, “in the midst of gods”, and the word “qerev” if it were in the plural would mean “internal organs”). Later in this Psalm, the word “gods” is used (in the KJV): Psalm 82:6 – “I have said, Ye [are] gods; and all of you [are] children of the most High.” Instead of “gods”, another version has “godlike beings”, but here again, the word is elohim/elohiym (Strong’s H430). This passage is quoted in the New Testament in John 10:34. In the Books of Kings (1 Kings 22:19), the prophet Micaiah has a vision of Yahweh seated among “the whole host of heaven” standing on his right and on his left. He asks who will go entice Ahab and a spirit volunteers. This has been interpreted as an example of a divine council. The first two chapters of the Book of Job describe the “Sons of God” assembling in the presence of Yahweh. Like “multitudes of heaven”, the term “Sons of God” defies certain interpretation. This assembly has been interpreted by some as another example of divine council. Others translate “Sons of God” as “angels”, and thus argue this is not a divine council because angels are God’s creation and not deities. “The role of the divine assembly as a conceptual part of the background of Hebrew prophecy is clearly displayed in two descriptions of prophetic involvement in the heavenly council. In 1 Kings 22:19-23… Micaiah is allowed to see God (elohim) in action in the heavenly decision regarding the fate of AhabIsaiah 6 depicts a situation in which the prophet himself takes on the role of the messenger of the assembly and the message of the prophet is thus commissioned by Yahweh. The depiction here illustrates this important aspect of the conceptual background of prophetic authority.” The concept of a divine assembly (or council) is attested in the archaic SumerianAkkadianOld BabylonianAncient EgyptianBabylonianCaananiteIsraeliteCelticAncient Greek and Ancient Roman and Nordic pantheonsAncient Egyptian literature reveals the existence of a “synod of the gods”. Some of our most complete descriptions of the activities of the divine assembly are found in the literature from Mesopotamia. Their assembly of the gods, headed by the high god Anu, would meet to address various concerns. The term used in Sumerian to describe this concept was Ukkin, and in later Akkadian and Aramaic was puhruSons of God (Hebbənê hāʼĕlōhîm, בני האלהים) is a phrase used in the Hebrew Bible and apocrypha. The phrase is also used in Kaballah where Bene elohim are part of different Jewish angelic hierarchiesrefref

Genesis 6: When man began to multiply on the face of the land and daughters were born to them, the sons of God saw that the daughters of man were attractive. And they took as their wives any they chose. Then the Lord said, “My Spirit shall not abide in man forever, for he is flesh: his days shall be 120 years.” The Nephilim were on the earth in those days, and also afterward, when the sons of God came in to the daughters of man and they bore children to them. These were the mighty men who were of old, the men of renown. Genesis 6:1-4

The first mention of “sons of God” in the Hebrew Bible occurs at Genesis 6:1-4. In terms of literary-historical origin, this phrase is typically associated with the Jahwist traditionThis passage has had two interpretations in Judaism.

Rabbinic Judaism traditionally adheres to the first interpretation, with some exceptions, and modern Jewish translations may translate bnei elohim as “sons of rulers” rather than “sons of God”. Regardless, the second interpretation (sons of angels or other divine beings) is nonexistent in modern Judaism. This is reflected by the rejection of Enoch and other Apocrypha supporting the second interpretation from the Hebrew Bible Canon. Joseph Hong believes that Genesis 6:1-4 has gone through drastic abridgment by either the original writer or later editors. Nahum M. Sarna believes that the text defies certain interpretation, based on difficulties with the text’s themes, extreme terseness, vocabulary, and syntax. Sarna postulates that such a passage cannot be other than a fragment, or bare outline, from a well-known fuller story. refref

(Monotheism: Isaiah 43:10 “You are my witnesses,” declares the LORD, “and my servant whom I have chosen, so that you may know and believe me and understand that I am he. Before me no god was formed, nor will there be one after me.

3,351 or 3,353 years ago or so: The reign of Akhenaten, sometimes credited with starting the earliest known recorded monotheistic or at least Henotheism a religion, in Ancient Egypt. ref
3,300 – 3,000 years ago or so: The “standard” Akkadian version of the Epic of Gilgamesh was edited by Sin-liqe-unninni. ref
3,250 – 2,600 years ago or so: The Upanishads (Vedic texts) were composed, containing the earliest emergence of some of the central religious concepts of Hinduism, Buddhism and Jainism. ref
3,200 years ago or so: The Olmecs built the earliest pyramids and temples in Central Americaref

2,800 to 2,600 years ago or so: The Chandogya Upanishad is compiled, significant for containing the earliest to date mention of Krishna. Verse 3.17.6 mentions Krishna Devakiputra as a student of the sage Ghora Angirasa. ref

2,600 – 2,500 years ago or so: The Earliest Confucian type writing, Shu Ching, incorporates ideas of harmony and heaven. ref
2,599 – 2,527 years ago or so: The life of Mahavira, 24th and last Tirthankara of Jainism. The Kalpasutra, a popular text in Jainism, cites Kundagrama as the place where he was born, Present-day Vaishali districtBiharIndia. Though it is universally accepted by scholars of Jainism that Mahavira was an actual person who lived in ancient India, the details of his biography and the year of his birth are uncertain, and continue to be a subject of considerable debate among scholars. The Jain Śvētāmbara tradition believes he was born in 599 BC and died in 527 BC, while the Digambara tradition believes 510 BC was the year he died. The scholarly controversy arises from efforts to date him and the Buddha, because both are believed to be contemporaries according to Buddhist and Jain texts, and because, unlike for Jain literature, there is extensive ancient Buddhist literature that has survived. Almost all Indologists and historians, state Dundas and others, accordingly date Mahavira’s birth to about 497 BC and his death to about 2,425 years ago. However, the Vira era tradition that started in 527 BC and places Mahavira in the 6th century BC is a firmly established part of the Jain community tradition. The 12th-century Jain scholar Hemachandra placed Mahavira in the 5th century BC. According to Kailash Jain, Hemachandra made an incorrect analysis that, along with attempts to establish Buddha’s nirvana date, has been a source of confusion and controversy about Mahavira’s year of nirvana. Kailash Jain states the traditional date of 527 BC is accurate, adding that the Buddha was a junior contemporary of the Mahavira and that the Buddha “might have attained nirvana a few years later”. The place of his death, Pavapuri (now in Bihar), is a pilgrimage site for Jains. According to the Digambara Jains, Mahavira was born in 582 BC. According to the Svetambara Jain texts, he was born in 599 BC. Mahavira’s birthday, in the traditional calendar, falls on the thirteenth day of the rising moon in the month of Chaitra in the Vira Nirvana Samvat calendar. In the Gregorian calendar, this date falls in March or April and is celebrated by Jains as Mahavir Jayantirefref
2,563/2,480 – 2,483/2,400 years ago or so: Gautama Buddha, founder of Buddhism was born. ref
2,551 years ago or so: Confucius, founder of Confucianism, was born. ref
2,440 years ago or so: Zoroastrianism entered recorded history. ref
2,399 years ago or so: Socrates was tried for impiety.2,300 years ago or so: The oldest known version of the Tao Te Ching was written on bamboo tablets. ref
2,300 years ago or so: Theravada Buddhism was introduced to Sri Lanka by the Venerable Mahindaref
2,250 years ago or so: The Third Buddhist council was convened. ref
2,140 years ago or so: The earliest grammar of Sanskrit literature was composed by Pāṇiniref
2,100 – 1,517 years ago or so: The Yoga Sūtras of Patañjali, constituting the foundational texts of Yoga, were composed. ref

The Common Era

Around years 30/33: The reported death of Jesus of Nazareth, the central figure of Christianityref

Around years 31-36: The death of John the Baptist. ref
Around years 50–62: The first Christian Council was convened in Jerusalem. ref
Around years 70The Siege of Jerusalem, the Destruction of the Temple and the rise of Rabbinic Judaism. ref
Around years 220Manichaean Gnosticism was formed by the prophet Mani. ref
Around years 250–900: Classic Mayan step pyramids were constructed. ref
Around years 313: The Edict of Milan decreed religious toleration in the Roman empire. ref
Around years 325: The first ecumenical council (the Council of Nicaea) was convened to attain a consensus on doctrine through an assembly representing all Christendom. It established the original Nicene Creed and fixed the date of Easter. It also confirmed the primacy of the Sees of RomeAlexandria and Antioch, and granted the See of Jerusalem a position of honor. ref
Around years 350: The oldest record of the complete biblical texts (the Codex Sinaiticus) survives in a Greek translation called the Septuagint, dating to the 4th century CE. ref
Around years 380: Theodosius I declared Nicene Christianity the state religion of the Roman Empire. ref
Around years 381: The second ecumenical council (the First Council of Constantinople) reaffirmed and revised the Nicene Creed, repudiating Arianism and Macedonianism. ref
Around years 381–391: Theodosius proscribed paganism within the Roman Empire. ref
Around years 393: A council of early Christian bishops listed and approved a biblical canon for the first time at the Synod of Hippo. ref

Around years 405: St. Jerome completed the Vulgate, the first Latin translation of the Bible. ref

Around years 410: The Western Roman Empire began to decline, signalling the onset of the Dark Ages. ref
Around years 424: The Assyrian Church of the East formally separated from the See of Antioch and the western Syrian Church. ref
Around years 431: The third ecumenical council (the First Council of Ephesus) was convened as a result of the controversial teachings of Nestorius of Constantinople. It repudiated Nestorianism, proclaimed the Virgin Mary as the Theotokos (the God-bearer or Mother of God). It also repudiated Pelagianism and again reaffirmed the Nicene Creed. ref
Around years 449: The Second Council of Ephesus declared support for Eutyches and attacked his opponents. Originally convened as an ecumenical council, its ecumenical nature was rejected by the Chalcedonians, who denounced the council as latrocinium. ref
Around years 451: The fourth ecumenical council (the Council of Chalcedon) rejected the Eutychian doctrine of monophysitism, adopting instead the Chalcedonian Creed. It reinstated those deposed in 449, deposed Dioscorus of Alexandria and elevated the bishoprics of Constantinople and Jerusalem to the status of patriarchates. ref
Around years 451: The Oriental Orthodox Church rejected the christological view put forth by the Council of Chalcedon and was excommunicated. ref
Around years 480–547: Benedict of Nursia wrote his Rule, laying the foundation of Western Christian monasticism. ref
Around years 553: The fifth ecumenical council (the Second Council of Constantinople) repudiated the Three Chapters as Nestorian and condemned Origen of Alexandria. ref
Around years 570–632: The life of Muhammad ibn ‘Abdullāh, the Prophet of Islam. ref
Around years 632–661: The Rashidun Caliphate heralded the Arab conquest of Persia, Egypt and Iraq, bringing Islam to those regions. ref

Around years 610 –632: Muslims believe that the verses of the Quran were revealed to Muhammad by God through the archangel Gabriel (Jibrīl) on many occasions between 610 CE until his death on June 8, 632. While Muhammad was alive, all of these revelations were written down by his companions (sahabah), although the prime method of transmission was orally through memorization. ref ref

Around year 650: The verses of the Qur’an were compiled in the form of a book in the era of Uthman, the third Caliph of Islam. The Quran is divided into 114 suras, or chapters, which combined, contain 6,236 āyāt, or verses. The chronologically earlier suras, revealed at Mecca, are primarily concerned with ethical and spiritual topics. The later Medinan suras mostly discuss social and moral issues relevant to the Muslim community. ref ref
Around years 661–750: The Umayyad Caliphate brought the Arab conquest of North Africa, Spain and Central Asia, marking the greatest extent of the Arab conquests and bringing Islam to those regions. ref
Around years 680–681: The sixth ecumenical council (the Third Council of Constantinople) rejected Monothelitism and Monoenergism. ref
Around years 680: The division between Sunni and Shiites Muslims developed. ref
Around years 712: Kojiki, the oldest Shinto text, was written. ref
Around years 716–936: The migration of Zoroastrian (Parsi) communities from Persia to India began, caused by Muslim conquest of their lands and the ensuing persecution. ref
Around years 788–820: The life of Hindu philosopher Adi Shankara, who consolidated the doctrine of Advaita Vedānta. ref
Around year 850: The oldest extant manuscripts of the vocalized Masoretic text, upon which modern editions are based, date to 9th century CE. ref

Around year 1054: The Great Schism between the Roman Catholic and Eastern Orthodox churches was formalizedref

Around years 1095–1099: The First Crusade led to the capture of Jerusalem. ref
Around years 1107–1110: Sigurd I of Norway led the Norwegian Crusade against Muslims in Spain, the Balearic Islands and in Palestine. ref
Around years 1147–1149: The Second Crusade was waged in response to the fall of the County of Edessa. ref
Around years 1189–1192: In the Third Crusade European leaders attempted to reconquer the Holy Land from Saladin. ref
Around years 1202–1204: The Fourth Crusade, originally intended to recapture Jerusalem, instead led to the sack of Constantinople, capital of the Byzantine Empire. ref
Around years 1209–1229: The Albigensian Crusade was conducted to eliminate Catharism in Occitania, Europe. ref
Around years 1217–1221: With the Fifth Crusade, Christian leaders again attempted (but failed) to recapture Jerusalem. ref
Around years 1222−1282: The life of Nichiren Daishonin, the Buddha of the Latter Day of the Law and founder of Nichiren Buddhism. Based at the Nichiren Shoshu Head Temple Taisekiji (Japan), this branch of Buddhism teaches the importance of chanting the mantra Nam Myōhō Renge Kyō. ref
Around years 1228–1229: The Sixth Crusade won control of large areas of the Holy Land for Christian rulers, more through diplomacy than through fighting. ref
Year 1244: Jerusalem was sacked again, instigating the Seventh Crusade. ref
Around year 1270: The Eighth Crusade was launched by Louis IX of France but largely petered out when Louis died shortly after reaching Tunis. ref
Around years 1271–1272: The Ninth Crusade failed. ref
Around year 1320: Pope John XXII laid the groundwork for future witch-hunts with the formalization of the persecution of witchcraft. ref
Around years 1378–1417: The Roman Catholic Church split during the Western Schism. ref
Around years 1469–1539: The life of Guru Nanak, founder of Sikhism. ref
Around year 1484: Pope Innocent VIII marked the beginning of the classical European witch-hunts with his papal bull Summis desiderantes. ref
Around years 1486-1534: Chaitanya Mahaprabhu popularised the chanting of the Hare Krishna and composed the Siksastakam (eight devotional prayers) in Sanskrit. His followers, Gaudiya Vaishnavas, revere him as a spiritual reformer, a Hindu revivalist and an avatar of Krishna. ref

Around year 1500: African religious systems were introduced to the Americas, with the commencement of the trans-Atlantic slave trade. In the Spanish Empire, Catholicism was spread and encouraged through such institutions as the missions and the Inquisition. ref

Around year 1517: Martin Luther posted The Ninety-Five Theses on the door of All Saints’ Church, Wittenberg, launching the Protestant Reformation. ref
Around year 1534: Henry VIII separated the English Church from Rome and made himself Supreme Head of the Church of England. ref
Around year 1555: [Atlantic Slave Trade begins]. ref
Around year 1562: The Massacre of Vassy sparked the first of a series of French Wars of Religion. ref

Around year 1699: Guru Gobind Singh Ji created the Khalsa in Sikhism. ref

Around year 1708: Guru Gobind Singh Ji, the last Sikh guru, died after instituting the Sikh holy book, the Guru Granth Sahib Ji, as the eternal Guru. ref

Around year 1770: Baron d’Holbach published The System of Nature said to be the first positive, unambiguous statement of atheism in the West. ref
Around year 1781: Ghanshyam, later known as Sahajanand Swami/Swaminarayan, was born in Chhapaiya at the house of Dharmadev and Bhaktimata. ref
Around years 1789–1799: In the Dechristianisation of France the Revolutionary Government confiscated Church properties, banned monastic vows and, with the passage of the Civil Constitution of the Clergy, removed control of the Church from the Pope and subordinated it as a department of the Government. The Republic also replaced the traditional Gregorian Calendar and abolished Christian holidays. ref
Around year 1791: Freedom of religion, enshrined in the Bill of Rights, was added as an amendment to the Constitution of the United States, forming an early and influential secular government. ref

Around year 1801: The French Revolutionary Government and Pope Pius VII entered into the Concordat of 1801. While Roman Catholicism regained some powers and became recognized as “the religion of the great majority of the French”, it was not afforded the latitude it had enjoyed prior to the Revolution and was not re-established as the official state religion. The Church relinquished all claims to estate seized after 1790, the clergy was state salaried and was obliged to swear allegiance to the State. Religious freedom was restored. ref

Around years 1819–1850: The life of Siyyid ‘Alí Muḥammad Shírází Bab, the founder of Bábism. ref
Around years 1817–1892: The life of Bahá’u’lláh, founder of the Bahá’í Faith. ref

Around years 1823: September 21, The Mormon Prophet Joseph Smith saw the Angel Moroni and prophesied of what is now the Book Of Mormonref

Around year 1830: The Church of Jesus Christ of Latter-day Saints was founded by Joseph Smith. ref
Around years 1835–1908: The life of Mirza Ghulam Ahmad, the founder of the messianic Ahmadiyya Movement in Islam. ref
Around years 1836–1886: The life of Ramakrishna, saint and mystic of Bengal. ref
Around year 1841: Satguru Ram Singh Ji created the Namdhari sect within the Sikh religion. ref
Around year 1879: Christian Science was granted its charter in Boston, Massachusetts. ref
Around year 1889: The Ahmadiyya Muslim Community was established. ref
Around year 1893: Swami Vivekananda‘s first speech at The Parliament of World Religions, Chicago, brought the ancient philosophies of Vedanta and Yoga to the western world. ref
Around year 1899: Aradia (aka The Gospel of the Witches), one of the earliest books describing post witchhunt European religious Witchcraft, was published by Charles Godfrey Leland. ref

Around year 1901: The incorporation of the Spiritualists’ National Union legally representing Spiritualism in the United Kingdom. ref

Around year 1904: Thelema was founded by Aleister Crowley. ref
Around year 1905: In France the law on the Separation of the Churches and the State was passed, officially establishing state secularism and putting an end to the funding of religious groups by the state. Becoming a place of pilgrimage for neo-druids and other pagans, the Ancient Order of Druids organised the first recorded reconstructionist ceremony in Stonehenge. ref
Around year 1908: The Khalifatul Masih was established in the Ahmadiyya Muslim Community as the “Second Manifestation of God’s Power”. ref
Around year 1915: The Ottoman Empire committed the Armenian Genocide killing 1.5 million. ref
Around year 1917: The October Revolution in Russia led to the annexation of all church properties and subsequent religious suppression. The 1917 Constitution of Mexico made Mexico a secular state. ref
Around year 1920: The Self Realization Fellowship Church of all Religions with its headquarters in Los Angeles, CA, was founded by Paramahansa Yogananda. ref
Around year 1926: Cao Dai founded. ref
Around year 1929: The Cristero War, fought between the secular government and religious Christian rebels in Mexico, ended. ref
Around year 1930: The Rastafari movement began following the coronation of Haile Selassie I as Emperor of Ethiopia. The Nation of Islam was founded in Detroit, Michigan. ref
Around year 1932: A neo-Hindu religious movement, the Brahma Kumaris or “Daughters of Brahma”, started. Its origin can be traced to the group “Om Mandali”, founded by Lekhraj Kripalani(1884–1969). ref
Around years 1939–1945: Millions of Jews were relocated and murdered by the Nazis during the Holocaust. ref
Around year 1947: First nation in the name of Islam was created called Pakistan. British India was partitioned into the Islamic nation of Pakistan and the secular nation of India with a Hindu majority. ref
Around year 1948: The modern state of Israel was established as a homeland for the Jews. ref
Around year 1952: Scientology was created. ref
Around year 1954: Wicca was publicised by Gerald Gardner. ref
Around year 1956: B. R. Ambedkar was founded by Navayana Buddhism (Neo-Buddhism). And Ambedkar converted to Navayana with his more than 500,000 followers. ref
Around years 1960s: Various Neopagan and New Age movements gained momentum. ref
Around year 1961: Unitarian Universalism was formed from the merger of Unitarianism and Universalism. ref
Around year 1962: The Church of All Worlds, the first American neo-pagan church, was formed by a group including Oberon Zell-RavenheartMorning Glory Zell-Ravenheart, and Richard Lance Christie. ref
Around years 1962–1965: The Second Vatican Council was convened. ref
Around year 1965: Srila Prabhupada established the International Society for Krishna Consciousness and introduced translations of the Bhagavad-Gita and Vedic Scriptures in mass production all over the world. ref
Around year 1966: Anton LaVey founded the Church of Satan. ref
Around years 1972–1984: The Stonehenge free festivals started. ref
Around years 1972–2004: Germanic Neopaganism (aka Heathenism, Heathenry, Ásatrú, Odinism, Forn Siðr, Vor Siðr, and Theodism) began to experience a second wave of revival. ref

Religion Adherents Percentage
Christianity 2.4 billion 33.51%
Islam 1.6 billion 22.32%
Secular/Nonreligious/Agnostic/Atheist ≤1.1 billion 15.35%
Hinduism 1.15 billion 16.06%
Chinese traditional religion[c] 394 million 5.50%
Buddhism 376 million 5.25%
Ethnic religions excluding some in separate categories 300 million 4.19%
African traditional religions 100 million 1.40%
Sikhism 30 million 0.32%
Spiritism 15 million 0.21%
Judaism 14 million 0.20%
Bahá’í 7.0 million 0.10%
Jainism 4.2 million 0.06%
Shinto 4.0 million 0.06%
Cao Dai 4.0 million 0.06%
Zoroastrianism 2.6 million 0.04%
Tenrikyo 2.0 million 0.02%
Neo-Paganism 1.0 million 0.01%
Unitarian Universalism 0.8 million 0.01%
Rastafari 0.6 million 0.01%
total 7167 million 100%