The birth of Mary Deffenbaugh

Mary Katherine Deffenbaugh was born on July 4, 1926 in Sonoma County, California.

Her father's last name is Deffenbaugh, and her mother's maiden name is Lawrence. If Mary is still alive, she's now years old.

Her potential siblings include William (born 1924), Ruth (born 1923) and Clara (born 1927).