Children |
| 1. Cornelius Flagler, b. 25 Dec 1899, Brockport, Monroe, New York , d. 11 Sep 1964, New York (Age 64 years) |
| 2. Elva Margaret Flagler, b. 15 Sep 1901, Brockport, Monroe, New York , d. Yes, date unknown |
| 3. John Flagler, b. Abt 1903, New York , d. Yes, date unknown |
| 4. Mildred Flagler, b. Abt 1906, New York , d. Yes, date unknown |
+ | 5. Catherine Flagler, b. 1907, New York , d. 11 Aug 1971, Oneida, Madison, New York (Age 64 years) |
| 6. James Flagler, b. Abt 1910, New York , d. 21 Apr 1941, Oneida, Madison, New York (Age ~ 31 years) |
| 7. Albert Flagler, b. Abt 1915, New York , d. Yes, date unknown |
| 8. Mary Francis Flagler, b. 28 Dec 1915, Rochester, Monroe, New York , d. 2 Apr 1962, Oneida, Madison, New York (Age 46 years) |
| 9. Thelma Flagler, b. Abt 1921, New York , d. Yes, date unknown |
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