The Burkey Book : Ancestors and descendants of John (Honus) Burkey / Johannes Berg (1819-1895) and Clara Bloomingsteel/Blumenstiel Burkey (1822-1901) of Green Bank, East Earl Township, Lancaster County, PA
Jacob Witmer family tree beginning around 1721 : with emphasis on the Aaron L. Witmer (1832-1900) branch of family descendants, Witmer various spelling appearing in the historical documents are Widmer, Whitmer, Whittmer, Wittmer, Whimer