 1891 - 1929  (37 years)
 1891 - 1929  (37 years)| Name | KOPP, William A | |
| Birth | 6 Sep 1891 | North Tonawanda, Niagara County, NY   | 
| Gender | Male | |
| Death | 18 Jun 1929 | Philadelphia, Philadelphia County, PA   | 
| Person ID | I213368 | Laur from Germany | 
| Last Modified | 25 Nov 2021 | |
| Father | KOPP, Franz Samuel,   b. 3 Mar 1861, Town of Wheatfield, Niagara County, NY  d. 19 May 1924, North Tonawanda, Niagara County, NY  (Age 63 years) | |
| Mother | KRULL, Wilhelmine Marie Louise,   b. 18 Mar 1867, Town of Wheatfield, Niagara County, NY  d. 14 Nov 1915, North Tonawanda, Niagara County, NY  (Age 48 years) | |
| Marriage | 22 May 1888 | Town of Wheatfield, Niagara County, NY   | 
| Family ID | F40520 | Group Sheet | Family Chart |