Children |
| 1. James W. Calkins, b. Abt 1847 d. Bef 1860, Michigan, United States (Age ~ 12 years) |
| 2. Margaret A. Scoville, b. 22 May 1856, New York, New York, United States d. 6 Aug 1912, East Waterloo Township, Black Hawk, Iowa, United States (Age 56 years) |
| 3. Harriet A. Calkins, b. 11 Jan 1849, Michigan, United States d. 8 Sep 1919, Vassar, Tuscola, Michigan, United States (Age 70 years) |
| 4. Stephen Calkins, b. 1851, Michigan, United States d. Yes, date unknown |
| 5. Jedidiah Calkins, b. 1854, Michigan, United States d. Yes, date unknown |
| 6. Jeddiah D. Calkins, b. 1855, Iowa, United States d. 20 Feb 1929, Iowa, United States (Age 74 years) |
| 7. Willis Calkins, b. 1856, Michigan, United States d. Yes, date unknown |
| 8. John J. Calkins, b. 1857, Michigan, United States d. 3 Jan 1915, McClelland, Pottawattamie, Iowa, United States (Age 58 years) |
| 9. Charles David Calkins, b. 1864, Michigan, United States d. 18 Jan 1938, Iowa, Iowa, United States (Age 74 years) |
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