| Children |
| | 1. KOPP, Friederich Bernhard, b. 7 May 1857, Town of Wheatfield, Niagara County, NY d. 13 Jan 1941, North Tonawanda, Niagara County, NY (Age 83 years) |
| | 2. KOPP, Auguste, b. Apr 1859, Town of Wheatfield, Niagara County, NY d. Yes, date unknown |
| | 3. 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) |
| | 4. KOPP, Edward I, b. Sep 1867, Town of Wheatfield, Niagara County, NY d. 29 Jun 1932, North Tonawanda, Niagara County, NY (Age 64 years) |
| | 5. KOPP, John T, b. 1871, New York d. 1932, North Tonawanda, Niagara County, NY (Age 61 years) |
| | 6. KOPP, Anton, b. Oct 1874, Town of Wheatfield, Niagara County, NY d. Yes, date unknown |
| | 7. KOPP, Alvina, b. Jun 1879, Town of Wheatfield, Niagara County, NY d. Yes, date unknown |
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