One Tree in the Forest - The Family of Harman William Whitney Hoffman
By C.B. Hoffman
Published: January 20, 2010.
A family history book focusing on the direct-line ancestors and the direct descendants of Harman W. W. Hoffman. This book traces from the original immigrant to the US to the current generation of direct descendants, spanning a timeline from the 1720's to the late 1990's. Important surnames include Riggs, Kimmel, Markley, Lanning, Wheaton and others.