| Male DEMLER, Johann |
| Birth | 1 Jan 1818 | Prussia |
| Death | 23 Nov 1897 | Niagara County, NY |
| Burial | ||
| Marriage | Abt 1871 | New York |
| Other Spouse | Sophia | F24438 | |
| Marriage | ||
| Father | ||
| Mother | ||
| Female BARTEL, Justine |
| Birth | 9 Mar 1846 | Prussia |
| Death | 27 Aug 1926 | North Tonawanda, Niagara County, NY |
| Burial | ||
| Father | BARTEL | F40920 Group Sheet | |
| Mother | ||
| Male DEMLER, Albert E |
| Birth | 1872 | Town of Wheatfield, Niagara County, NY |
| Death | 1941 | Buffalo, Erie County, NY |
| Burial | ||
| Spouse | Louise K | F34260 | |
| Marriage | ||
| Female DEMLER, Auguste E |
| Birth | 1873 | Town of Wheatfield, Niagara County, NY |
| Death | 7 Nov 1948 | North Tonawanda, Niagara County, NY |
| Burial | ||
| Spouse | REICHERT, Johann Theodore | F22702 | |
| Marriage | 3 Nov 1892 | North Tonawanda, Niagara County, NY |
| Male DEMLER, Ernest Fred |
| Birth | 1875 | Town of Wheatfield, Niagara County, NY |
| Death | 11 Dec 1951 | North Tonawanda, Niagara County, NY |
| Burial | ||
| Spouse | KRULL, Bertha | F39065 | |
| Marriage | Abt 1908 | |
| Male DEMLER, William |
| Birth | 1877 | Town of Wheatfield, Niagara County, NY |
| Death | Yes, date unknown | |
| Burial |
| Male DEMLER, Gustave August |
| Birth | 18 Jul 1879 | Town of Wheatfield, Niagara County, NY |
| Death | 7 Oct 1977 | North Tonawanda, Niagara County, NY |
| Burial | ||
| Spouse | MAVIS, Louise W | F24399 | |
| Marriage | 1 Feb 1909 | North Tonawanda, Niagara County, NY |
| Male DEMLER, Theodore |
| Birth | 4 Feb 1882 | Town of Wheatfield, Niagara County, NY |
| Death | Sep 1976 | Niagara Falls, Niagara County, NY |
| Burial | ||
| Spouse | KOSKE, Martha C | F35236 | |
| Marriage | 9 Sep 1908 | North Tonawanda, Niagara County, NY |
| Female DEMLER, Anna |
| Birth | Nov 1885 | Town of Wheatfield, Niagara County, NY |
| Death | 7 Aug 1966 | North Tonawanda, Niagara County, NY |
| Burial | ||
| Spouse | KOLBE, John Anton | F24439 | |
| Marriage | ||