| John Harry Eiler |
 |
| B: |
12 Apr 1886 |
| P: |
Griswold, Cass, Iowa, USA |
| D: |
17 Nov 1975 |
| P: |
Red Oak, Montgomery, Iowa, USA |
|
| Johannes Euler |
 |
| B: |
17 Jun 1848 |
| P: |
Ober Gleen, Alsfeld, Hessen |
| M: |
14 Dec 1872 |
| P: |
Lena, Stephenson, Illinois, USA |
| D: |
31 Oct 1917 |
| P: |
Red Oak, Montgomery, Iowa, USA |
|
| Friedrich Christian Euler |
 |
| B: |
27 Feb 1823 |
| P: |
Bad Wildungen, Waldeck, Hessen |
| M: |
11 Nov 1855 |
| P: |
Ober Gleen, Alsfeld, Hessen |
| D: |
15 Jan 1895 |
| P: |
Chicago, Cook, Illinois, USA |
|
| Johann Peter Euler |
=> |
 |
| B: |
28 Mar 1776 |
| P: |
Rudlos, Lauterbach, Oberhessen, Hessen |
| M: |
24 Nov 1816 |
| P: |
Bad Wildungen, Waldeck, Hessen |
| D: |
25 Feb 1849 |
| P: |
Bad Wildungen, Waldeck, Hessen |
|