Josiah Rogers Mayo
1816 - 1895 (78 years)(Notes: You may have to scroll down or right to see chart.)
| Leland Ray Mayo, Junior 1918-1997 |
| Leland Ray Mayo, Junior | |
| B: | 1918 |
| D: | 1997 |
| Clyde Robinson Mayo 1920-1999 |
| Clyde Robinson Mayo | |
| B: | 1920 |
| D: | 1999 |
| Leland Ray Mayo, Senior 1890-1960 |
| Leland Ray Mayo, Senior | |
| B: | 25 Oct 1890 |
| Mattituck, Suffolk, New York, United States | |
| D: | 11 Jan 1960 |
Lydia McKenzie 1892-1985 |
| Lydia McKenzie | |
| B: | 1892 |
| D: | 1985 |
| Margaret Mayo Grey 1916-2002 |
| Margaret Mayo Grey | |
| B: | 2 Feb 1916 |
| Mattituck, Suffolk, New York, United States | |
| D: | 19 Feb 2002 |
| Huntsville, Madison, Alabama, United States | |
| William Fuller O'Brien, Senior 1919-1990 |
| William Fuller O'Brien, Senior | |
| B: | 19 May 1919 |
| Mount Vernon, Westchester, New York, United States | |
| D: | 13 Mar 1990 |
| Davie, Broward, Florida, United States | |
| Phebe Benjamin Mayo 1895-1970 |
| Phebe Benjamin Mayo | |
| B: | 11 Aug 1895 |
| Mattituck, Suffolk, New York, United States | |
| D: | 12 Jul 1970 |
| North Miami, Miami-Dade, Florida, United States | |
| John Tracy Grey 1884-1976 |
| John Tracy Grey | |
| B: | 12 Oct 1884 |
| New York City, New York, New York, United States | |
| D: | 9 Dec 1976 |
| North Miami, Miami-Dade, Florida, United States | |
| Walter Carlyle Mayo, Senior 1897-1977 |
| Walter Carlyle Mayo, Senior | |
| B: | 16 May 1897 |
| D: | 13 Jan 1977 |
| Elizabeth Barry 1897-1967 |
| Elizabeth Barry | |
| B: | 1897 |
| D: | 1967 |
| Chester Robinson Mayo 1906-1914 |
| Chester Robinson Mayo | |
| B: | 6 Dec 1906 |
| Jamesport, Suffolk, New York, United States | |
| D: | 30 Dec 1914 |
| Jamesport, Suffolk, New York, United States | |
| Charles Addison Mayo 1860-1923 |
| Charles Addison Mayo | |
| B: | 12 Jun 1860 |
| Mattituck, Suffolk, New York, United States | |
| D: | 8 Mar 1923 |
| Jamesport, Suffolk, New York, United States | |
| Matilda May Robinson 1868-1940 |
| Matilda May Robinson | |
| B: | 12 Jun 1868 |
| Mattituck, Suffolk, New York, United States | |
| D: | 4 Nov 1940 |
| Marlboro, Monmouth, New Jersey, United States | |
| Josiah Rogers Mayo 1816-1895 |
| Josiah Rogers Mayo | |
| B: | 21 Apr 1816 |
| Shelter Island, Suffolk, New York, United States | |
| D: | 26 Feb 1895 |
| Mattituck, Suffolk, New York, United States | |
| Phebe Benjamin 1817- |
| Phebe Benjamin | |
| B: | 1817 |
| , Allegany, New York, United States | |