Places
John Jacob Herr was a German immigrant or was very likely the son of German immigrants.

Most recent generation
Generation 1

Danielle Lynn Heizler
Hailey Brooke Heizler

Generation 2

Eric Franklin Chaffee
Beth Chaffee
Amy Jo (Humphrey) Heizler
Dan Heizler
Shawn Douglas Humphrey
Marcia Ann Humphrey
Megan Dawn Humphrey
Jeremy Miller
Rebecca "Becca" Joy Miller

Generation 3

Douglas Edwin Humphrey
Richard "Rick" Franklin Chaffee
Sheila Chaffee
Jim Miller
Kathleen Ann Chaffee Miller

Generation 4

Constance "Connie" Elaine (Mulvaney) Brown
Albert "Red" Franklin Chaffee
Harold Francis Mulvaney

Generation 5

Dorothy (Herr) Burton
Florence Helen (Herr) Cummings
Henrietta "Nan" (Herr) Gray
Rutherford Herr
Edwin Kimbal Herr
Viola (Herr) McConnell
Annabelle (Herr) Mulvaney
Harold H. Mulvaney
Margaret (Herr) Sargent

Generation 6

John Jacob Herr
Caroline Catherine "Carrie" (Siegrist) Herr