Abraham Lincoln, Hulk Hogan, and Brad Pitt all inspired famous facial hair styles. Here's how facial hair has changed since the 19th century.
Hirsutism and Hypertrichosis - Dermatologic Disorders - Merck
Timeline of human evolution - Wikipedia
A History of Whiskers: Facial Hair and Identity in European and American Art, 1750-1920
Of Beards and Men: The Revealing History of Facial Hair (Paperback
Evolution of Facial Hair Over the Past 200 Years
The Hungry Black Man' food critic visits Glass City
Evolution of Facial Hair Over the Past 200 Years
Evolution of Facial Hair Over the Past 200 Years
Grow a beard and you could make local history
Smiley-Polk Historians To Tell Story Of Old Lawnside Family
Debenhams: Over 200 years of history - BBC News
21' by #Adele becomes the first female album in history to chart
This Day in Yankees History: Andy Pettitte notches win number 200