| PERSON | PARENTS | GRANDPARENTS | GREAT-GRANDPARENTS | GREAT-GREAT-GRANDPARENTS |
| | | | | | | | | | |
| | | | 4 Merritt G. Depew (May 1866 - ) | | |
| | |
| | | 2 David Sherman Depew (9 November 1891 - January 1973) | | | |
| | |
| | | | | | | 10 John W. Christiana (ca. 1825 - ) | |
| | | | | | |
| | | | | 5 Charlotte ‘Lottie’ Christiana (1 March 1868 - 30 April 1950) | | |
| | | | |
| | | | | | | | 22 William Bush, Jr. (ca. 1785 - ) |
| | | | | | |
| | | | | | 11 Mary Jane Bush (May 1843 - ) | |
| | | | |
| | | | | | | 23 Nelly _____ (ca. 1804 - 23 March 1899) |
| | | | |
| 1 Gerard Leroy Depew (10 December 1938 - ) | | | | | | | | |
| | | | | 6 LeRoy Twaddell ( - ) | | |
| | | | |
| | | 3 Aileen J. Twaddell (4 May 1914 - 23 October 1985) | | | |
| | |
| | | | 7 Mary Davis ( - ) | | |
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Ancestors of Gerard Leroy Depew