Interactive Timeline
Each ribbon is a tradition, from its birth to today (or its quiet end). Dotted lines mark schisms; the † marks faiths now gone. Click any tradition to dive in.
Global religious populations
Eight unified categories across sparse anchor years. Scrub or play to explore — values tween smoothly between real measurements only.
Anchor years only — animation eases between measured points, not fabricated yearly census data. Beyond 2026, hatched areas are projections from Pew 2015 and CSGC 2026 models.
All 44 traditions

Sumerian Religion
† ExtinctThe cradle of written myth, city-gods and ziggurats.

Ancient Egyptian Religion
† ExtinctPharaohs, mummification, and the weighing of the heart.

Zoroastrianism
The first great monotheism — light against darkness.

Canaanite Religion
† ExtinctEl, Baal, Asherah — the gods of the Levant.

Greco-Roman Religion
† ExtinctOlympus, oracles, and the rites of the polis.

Norse Paganism
† ExtinctOdin, Thor, Valhalla, and Ragnarök.

Celtic Druidism
† ExtinctDruids, sacred groves, and the wheel of the year.

Manichaeism
† ExtinctA world religion of light and darkness, from Persia to China.

Tengrism
Eternal Blue Sky — the faith of the steppe.

Mithraism
† ExtinctThe mystery cult of the bull-slayer Mithras.
Gnosticism
† ExtinctSecret knowledge (gnosis) and a flawed material world.
Mesoamerican Religion
† ExtinctAztec and Maya cosmology of cyclical time and cosmic sacrifice.
Slavic & Baltic Paganism
† ExtinctPerun's thunder and the last pagan holdout of Europe.

Hinduism
The oldest living religion — many paths to one truth.

Buddhism
The Middle Way to the end of suffering.

Jainism
Radical nonviolence and the soul's absolute freedom.

Sikhism
One creator, equality, and honest work.

Judaism
The covenant between one God and a people.

Christianity
Salvation through Christ, God incarnate.

Islam
Submission to the will of Allah.
Bahá'í Faith
One faith, one humanity, evolving revelation.
Mandaeism
Baptism in living water and the last Gnostics of the marshes.
Samaritanism
The smallest living branch of ancient Israelite religion.
Taoism
Flowing with the Tao — the way of the universe.
Confucianism
Ethics, ritual, and the cultivation of virtue.
Shinto
The way of the kami — Japan's indigenous faith.
Cheondogyo
Korea's 'Religion of the Heavenly Way.'
Chinese Folk Religion
Ancestors, local gods, and the fabric of everyday Chinese life.
Cao Đài
Vietnam's 'Third Amnesty' — one God behind every faith.
Bön
Tibet's pre-Buddhist religion of sky, spirits, and the Nine Ways.
Yazidism
The peacock angel and a people of the mountains.
Druze
An esoteric Levantine faith, monotheistic and secret.
Santería
Yoruba orisha devotion in the Caribbean.
Yoruba Religion
Olodumare and the orishas of West Africa.
Haitian Vodou
Bondye, the lwa, and the ancestors of Haiti.
Inuit Religion
Sedna of the sea, shamans, and animal souls.
Navajo (Diné) Spirituality
Hózhó — beauty, balance, and the Blessingway.
Māori Religion
Io the supreme, ancestors, and the web of mana.
Aboriginal Dreaming
The world's oldest continuous religion.
Ifá (Yoruba Divination)
The wisdom oracle of the Yoruba and beyond.
Candomblé
Orixá worship reborn in Brazil's terreiros.
Stoicism
Virtue as the only good; master your judgments.
Wicca
A modern pagan witchcraft of nature and duality.
Rastafari
Zion, Babylon, and the divinity of Haile Selassie.