Heath Hen specimen from Academy of Natural Sciences in Philadelphia
Heath Hen from New York State Museum
Guide to Taxidermy by Charles & Chester Reed (Pages 26 & 257)
A History of the Game Birds, Wild-fowl and Shore
Handbook of Birds of Eastern North America
Color Key To North American Birds
Website with extinct bird pictures and text from Zoological Museum in Zurich
Heath Hen Specimen(s) in the Zoological Museum Amsterdam
Feathered Game of the Northeast
The Gallinaceous game birds of North America
