ANCESTORS OF 163776

“John Hamman” ?

David Hamman b abt 1782 Pennsylvania d bet. 1840-1844

married Sarah Thomas

Dennis H Hamman

married Catherine Clark

Benjamin Hamman

married Sarah Ellen Oberlin

Frederick Ora Hamman

married May Alla Wilson b Jun 1879 Michigan d 1970 Michigan

Carl Berdette Hamman

married Helen Rhea Hogan

father of participant

DNA PARTICIPANT #163776