The Plymouth Rock Hen Is Standing On A Poultry Drinker, Satisfying Her Thirst. There Is A Glittering Drop Of Water In Her Beak. Royalty-Free Stock Photo

The Plymouth Rock is an American breed of domestic chicken. It was first seen in Massachusetts in the nineteenth century, and for much of the early twentieth century was the most widely kept chicken breed in the United States. It is a dual-purpose chicken, raised both for its meat and for its brown eggs. It is resistant to cold, easy to manage, and a good sitter. source: Wikipedia