Haeretico is an independent magazine of mythology, folklore, religious history, and occult traditions, edited by David Caldwell.
Whether you're drawn to sacred geometry, seasonal festivals, obscure saints, or the secret meanings behind ancient symbols, this site invites you to look beyond the surface, to think heretically, and see the world anew.
4 April 2026
The Easter Bunny is one of spring's most beloved traditions - but its origins are stranger and older than you think. Explore the lunar myths, pagan goddesses, and centuries of hare folklore that gave us the Easter Bunny we know today.
Read ArticleBrowse Haeretico by subject — folklore and sacred symbols to saints, lost kingdoms, and the ritual year.
Seasonal customs, feast days, holy tides, weather lore, and the old calendar that still haunts the modern year.
Ghosts, omens, witch-lore, monsters, charms, strange weather, and the persistent afterlife of folk belief.
Sacred places, old kingdoms, borderlands, Atlantic routes, and the landscapes where memory, myth, and history overlap.
Early Christianity, theology, sects, church power, heresy, angels, demons, and the long making of orthodoxy.
Ancient gods, sacred animals, ritual plants, symbols, charms, and the shifting meanings of mythic imagery.
Saints, relic cults, biblical personalities, holy kings, and the legends that grew around sacred lives.
| Sun | Mon | Tue | Wed | Thu | Fri | Sat |
|---|---|---|---|---|---|---|
K 1 | a.d. 3 2 | a.d. 2 3 | a.d. 1 4 | |||
N 5 | a.d. 7 6 | a.d. 6 7 | a.d. 5 8 | a.d. 4 9 | a.d. 3 10 | a.d. 2 11 |
a.d. 1 12 | I 13 | a.d. 17 14 | a.d. 16 15 | a.d. 15 16 | a.d. 14 17 | a.d. 13 18 |
a.d. 12 19 | a.d. 11 20 | a.d. 10 21 | a.d. 9 22 | a.d. 8 23 | a.d. 7 24 | a.d. 6 25 |
a.d. 5 26 | a.d. 4 27 | a.d. 3 28 | a.d. 2 29 | a.d. 1 30 |
a.d. = ante diem (the day before).
The Roman calendar counted backwards from the next key point
(Kalends, Nones, or Ides).
So a.d. 2 means ante diem 2 — "the 2nd day before" the next event.
