John William Addis, Senior
1876 - 1948 (72 years)(Notes: You may have to scroll down or right to see chart.)
| Irving Ryerson Addis 1898- |
| Irving Ryerson Addis | |
| B: | 15 Apr 1898 |
| , , New York, United States | |
Fayette Estelle Davis Cal 1899- |
| Fayette Estelle Davis | |
| B: | Cal 1899 |
| Shirley V. Addis 1925-2011 |
| Shirley V. Addis | |
| B: | 19 Jun 1925 |
| , , New York, United States | |
| D: | 9 Apr 2011 |
| Leonard James Addis, Junior 1927-2013 |
| Leonard James Addis, Junior | |
| B: | 30 May 1927 |
| , , New York, United States | |
| D: | 3 Apr 2013 |
| Leonard James Addis, Senior | |
| B: | 29 Jan 1901 |
| Setauket, Suffolk, New York, United States | |
| Mabel A. Rockwell Cal 1902- |
| Mabel A. Rockwell | |
| B: | Cal 1902 |
| , , New York, United States | |
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| John William Addis, Senior 1876-1948 |
| John William Addis, Senior | |
| B: | 22 Feb 1876 |
| Setauket, Suffolk, New York, United States | |
| D: | 4 Mar 1948 |
| Port Jefferson, Suffolk, New York, United States | |
| Mary Elizabeth Hawkins 1877-1958 |
| Mary Elizabeth Hawkins | |
| B: | Jan 1877 |
| East Setauket, Suffolk, New York, United States | |
| D: | 17 Apr 1958 |
| Port Jefferson, Suffolk, New York, United States | |