Children |
| 1. Margaret Anna Hertweck, b. 10 Jul 1902, Rochester, Monroe, New York , d. 13 Jun 1939, Naples, Ontario, New York (Age 36 years) |
| 2. William Conrad Hertweck, b. 9 Feb 1904, Rochester, Monroe, New York , d. 12 May 1960, Rochester, Monroe, New York (Age 56 years) |
| 3. George Conrad Otto Hertweck, b. 25 Dec 1905, Rochester, Monroe, New York , d. Yes, date unknown |
| 4. Florence Cecilia Hertweck, b. 2 Apr 1909, Rochester, Monroe, New York , d. 6 Jul 1999, Rochester, Monroe, New York (Age 90 years) |
| 5. Marvin Hertweck, b. Abt 1912, New York , d. Yes, date unknown |
| 6. Roy Hertweck, b. 25 May 1914, New York , d. 4 Aug 2002 (Age 88 years) |
| 7. Mary Ann Hertweck, b. Abt 1920, New York , d. Yes, date unknown |
|