Margaretha Stephan
1862 - Drag or scroll to see more of the chart.
| Katherine F. Coyle 1935- |
| Katherine F. Coyle | |
| B: | 15 Apr 1935 |
| Yonkers, Westchester County, New York, USA | |
| Katherine Mertz 1911-2000 |
| Katherine Mertz | |
| B: | 1911 |
| New York, USA | |
| D: | 25 Jun 2000 |
| Fort Lauderdale, Broward County, Florida, USA | |
Raymond Albert Coyle 1905-1971 |
| Raymond Albert Coyle | |
| B: | 10 Oct 1905 |
| New York, USA | |
| M: | 16 Jun 1929 |
| Westchester County, New York, USA | |
| D: | Feb 1971 |
| New York, USA | |
| Valentine Walter Mertz 1886-1965 |
| Valentine Walter Mertz | |
| B: | 19 Apr 1886 |
| New York, USA | |
| D: | 8 Nov 1965 |
| Frances Frischmann 1887- |
| Frances Frischmann | |
| B: | Mar 1887 |
| Yonkers, Westchester County, New York, USA | |
| Rita Anne Koehler 1932-2010 |
| Rita Anne Koehler | |
| B: | 12 Apr 1932 |
| New York, USA | |
| D: | 10 Dec 2010 |
| Saratoga County, New York, USA | |
| George S. Matthei | |
| M: | 6 May 1953 |
| California, USA | |
| Marian Mertz 1912-1978 |
| Marian Mertz | |
| B: | 13 Mar 1912 |
| New York, USA | |
| D: | 0Jan 1978 |
| John Frederick Koehler 1906-1979 |
| John Frederick Koehler | |
| B: | 14 Sep 1906 |
| New York, USA | |
| M: | 14 Mar 1931 |
| New York, USA | |
| D: | 0Aug 1979 |
| Valley Stream, Nassau County, New York, USA | |
| Ernest Mertz 1887-1968 |
| Ernest Mertz | |
| B: | 19 Sep 1887 |
| New York, USA | |
| D: | 0May 1968 |
| Margaret Mertz 1890- |
| Margaret Mertz | |
| B: | 0Oct 1890 |
| New York, USA | |
| Louisa Mertz 1894- |
| Louisa Mertz | |
| B: | 0Nov 1894 |
| New York, USA | |
| Katherine Mertz 1897- |
| Katherine Mertz | |
| B: | 6 May 1897 |
| Manhattan, New York City, New York, USA | |
|
| Margaretha Stephan 1862- |
| Margaretha Stephan | |
| B: | 1862 |
| Bergzabern, Pfalz, Bayern | |
| D: | New York, USA |
| Valentin Mertz 1858-1901 |
| Valentin Mertz | |
| B: | Jun 1858 |
| Pleisweiler, Pfalz, Bayern | |
| M: | 19 Sep 1885 |
| Manhattan, New York City, New York, USA | |
| D: | 1901 |
| New York, USA | |
| Johannes Schmidt 1859-1919 |
| Johannes Schmidt | |
| B: | 1859 |
| Deutschland | |
| D: | 31 Dec 1919 |
| New York, USA | |