Chin curtain
A beard grown along the jaw and chin with the upper lip shaved.
Also: Shenandoah, Lincoln beard
A chin curtain is a full-width beard along the jaw and chin with no moustache. In the United States it is called the Shenandoah, and it is linked with Abraham Lincoln, who grew one in 1860 and 1861. Married Amish men traditionally grow beards without moustaches, a custom rooted in their faith. Barbers say it can lengthen a short face. It is a fuller cousin of the chinstrap.