William Henry Koch
Abt 1879 -
(Notes: You may have to scroll down or right to see chart.)
 | Sophy Margaret Koch 1920-2011 |
| Sophy Margaret Koch | |
| B: | 3 Aug 1920 |
| Queens County, New York, USA | |
| D: | 3 Jan 2011 |
| Miller Place, Suffolk Suffok County, New York, USA | |
| Arthur Charles Toppin 1921-1981 |
| Arthur Charles Toppin | |
| B: | 21 Feb 1921 |
| Brooklyn, Kings County, New York, USA | |
| D: | 22 Jan 1981 |
| Nassau County, New York, USA | |
| Paul W Koch Abt 1912-1926 |
| Paul W Koch | |
| B: | Abt 1912 |
| USA | |
| D: | 5 May 1926 |
| Queens County, New York, USA | |
| William Henry Koch Abt 1879- |
| William Henry Koch | |
| B: | Abt 1879 |
| Germany | |
| Kathryn Marion Speyer Abt 1887- |
| Kathryn Marion Speyer | |
| B: | Abt 1887 |
| New York, USA | |