A brass meridian line runs across a dark cathedral nave to a spot of sunlight from the vault, a robed figure beside it

Interactive timelines

Historical maps for the archive

The Library of Alexandria · 331 BCE to 642 CE

Walk the Alexandrian centuries

Eight ages of the city, from its founding to the conquest, with every claim marked: what is known, what is reconstructed, and what is only told.

History of Hermeticism

1st-3rd c.

Hermetic texts circulate in late antique Egypt

Dialogues attributed to Hermes Trismegistus frame philosophy as revelation, cosmology, and spiritual ascent.

15th c.

Renaissance Hermetic revival

Florentine translation projects reconnect Hermetic, Platonic, Christian, and magical vocabularies.

Development of Theurgy

3rd-5th c.

Theurgy develops in Neoplatonic ritual philosophy

Iamblichean theurgy distinguishes divine action from ordinary discursive thought and becomes central for later esoteric reception.

History of Alchemy

12th-13th c.

Alchemy enters Latin intellectual culture

Arabic and Greek materials move into Latin translation streams, expanding alchemy as laboratory, cosmology, and symbolism.

Christian Esotericism

1614-1616

Rosicrucian manifestos appear

The manifestos intensify dreams of reform, hidden brotherhood, Christian esotericism, and symbolic healing.

Evolution of Freemasonry

1717

Grand Lodge formation in London

Speculative Freemasonry enters a new public institutional phase with ritual, moral, and architectural symbolism.

Astrology through the Ages

1888

The Hermetic Order of the Golden Dawn is founded

A modern initiatic synthesis joins Qabalah, astrology, tarot, ritual magic, color symbolism, and temple work.

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