The Bestiary

A Compendium of Creatures Real and Imagined

About the Bestiary

What is a Bestiary?

A bestiary is a medieval compendium of beasts, both real and imaginary. These illuminated manuscripts combined natural history with moral and spiritual instruction, finding meaning in the behavior of animals.

The bestiary tradition descends from the Physiologus, a Greek text from the 2nd century CE that described animals and drew Christian moral lessons from their supposed behaviors. The Lion's cubs, born dead and raised to life on the third day, prefigured Christ's resurrection. The Pelican, feeding its young with its own blood, represented Christ's sacrifice.

Medieval Natural History

Medieval scholars did not always distinguish clearly between real and legendary creatures. The Elephant and the Manticore shared pages; the Crocodile and the Dragon were neighbors. This was not naïveté but a different way of organizing knowledge. To medieval readers, moral truth mattered as much as physical truth - perhaps more.

Bestiaries were popular from the 12th through 14th centuries, particularly in England. They influenced art, heraldry, and literature. The symbolic meanings attached to animals persist in our culture: the wise owl, the loyal dog, the cunning fox.

This Digital Bestiary

This bestiary offers entries on creatures both real and legendary, written in the florid, moralistic style of medieval texts. Each entry considers habitat, sustenance, and symbolism. The descriptions blend accurate natural history (for real creatures) with traditional lore.

Created on World Penguin Day, April 25, 2026 - because even in the digital age, we need our bestiaries.

"There are more things in heaven and earth, Horatio,
Than are dreamt of in your philosophy."
— Hamlet, Act I, Scene V