No founder, year, or establishing record for National Ferret Day appears in any verifiable primary source. The American Ferret Association promotes April 2 as a day to educate the public about the domesticated ferret's care and welfare, but its own page names no creator and no founding year.
A polecat tamed for the hunt
The ferret was never a wild animal that wandered into human company. It is a domesticated form of the European polecat, bred by people for a job, and that job was killing.
For most of its history the ferret earned its keep underground. Hunters sent it down rabbit warrens and rodent burrows to flush the animals out into waiting nets, a practice recorded since Roman times. The verb survives in plain English: to "ferret out" something is to chase it from its hiding place, exactly as the animal does.



