PIGMY, n. One of a tribe of very small men found by ancient travelers in many parts of the world, but by modern in Central Africa only. The Pigmies are so called to distinguish them from the bulkier Caucasians -- who are Hogmies. - Ambrose Bierce
Incidentally, although the Cistercians did much to improve the quality of sheep, the animal remained much smaller than its modern descendants; as late as the early eighteenth century a sheep wasn't much bulkier than a Labrador Dog. - Clarissa Dickson Wright