| 1. Catherine Dreyer, b. 1855, Philadelphia, Philadelphia, Pennsylvania, United States d. Yes, date unknown | | 2. Frank Dreyer, b. Jan 1857, Philadelphia, Philadelphia, Pennsylvania, United States d. 14 Apr 1857, Philadelphia, Philadelphia, Pennsylvania, United States (Age 0 years) | | 3. Charles Dreyer, b. 1858, Philadelphia, Philadelphia, Pennsylvania, United States d. 6 Jan 1860, Philadelphia, Philadelphia, Pennsylvania, United States (Age 2 years) | | 4. Anthony Paul Dreyer, b. 11 Mar 1860, Philadelphia, Philadelphia, Pennsylvania, United States d. 11 Aug 1930, , , Pennsylvania, United States (Age 70 years)
| | 5. George Dreyer, b. Mar 1862, Philadelphia, Philadelphia, Pennsylvania, United States d. 7 Sep 1863, Philadelphia, Philadelphia, Pennsylvania, United States (Age 1 year) | | 6. Joseph Dreyer, b. 1864, Philadelphia, Philadelphia, Pennsylvania, United States d. 8 Feb 1888, Philadelphia, Philadelphia, Pennsylvania, United States (Age 24 years) | | 7. Harry Dreyer, b. 1865, Philadelphia, Philadelphia, Pennsylvania, United States d. Yes, date unknown
| | 8. Mary Dreyer, b. 1873, Philadelphia, Philadelphia, Pennsylvania, United States d. Yes, date unknown | |