John Glenn

Ancestry of
John Glenn

First American to orbit Earth


1st 2nd 3rd Generation 4th Generation

1st Generation

2nd Generation

3rd Generation

4th Generation

Gabriel Glenn

 (1795–1874)

Jane "Jennie" Wilson

 (c1817–1881)

Thomas White

 (c1833–)

Jane Shriver

 (1834–1912)

5th Generation