#54990 Mary Marie Byers ( Thomas A. Byers • John Franklin Byers • Susannah Barnhart • John Philip "Philip" Barnhart • Johann Wilhelm "William" Bernhardt◊ • Casper Bernhardt◊ )

Alternate line: ( Thomas A. Byers • John Franklin Byers • John Byers • Elizabeth Catherine Barnhart • Jacob Bernhardt • Casper Bernhardt◊ )

Mary was born 20 May 1917. She died 22 May 1917. She was buried in Old Saxonburg Cemetery, Saxonburg, Pennsylvania.

Howard D. Barnhart & Janet K. Warter, The History of Casper Bernhardt and His Descendants, revision by Warter, (unpublished, 1998). Ref. as [Barnhart/Warter].

Line Generation: 8

Relationship: Fourth Cousins One Times Removed through Johann Wilhelm "William" Bernhardt◊

Relationship: Fifth Cousins One Times Removed through Casper Bernhardt◊