American Bestiary

Originally known as the 'Leeds Devil' or 'Devil of Leeds' before the standardized 'Jersey Devil' name emerged in the 20th century.

A bipedal, kangaroo-like or wyvern-like creature possessing a horse or goat head, leathery bat-wings, small arms with clawed hands, cloven hooves, and a forked tail. Skeptics note its size and biology closely match those of a vagrant sandhill crane.

Inhabits the historically isolated and inhospitable Pine Barrens of South Jersey.

It moves with rapid agility and frequently emits a high-pitched, blood-curdling scream. It actively engages in midwife-slaughtering and possesses an unexplainable compulsion for cattle-bothering.

While local folklore claims it was the cursed 13th child of 'Mother Leeds', historian Brian Regal traces the myth directly to Daniel Leeds, an 18th-century Quaker ostracized for publishing astrological almanacs. Rival publishers, including Benjamin Franklin, relentlessly mocked the Leeds family—whose crest featured a winged wyvern—branding them as political 'monsters' and giving birth to the literal legend.