Interactive tree of John Stephen Gretzer

Theron Nathaniel Gretzer Junior 1918–1918

Mary Louise Gretzer 1919–1994

Nelson Ozier Wheeler 1917–2006

Martha Jean Gretzer 1921–1921

Barbara Jayne Gretzer 1923–2003

Jared Willard Mills 1921–2010

Theron Nathaniel Gretzer 1889–1959

Mary Louise Blackett 1891–1973

John Stephen Gretzer 1844–1918

Amelia Lubert 1853–