Children |
| 1. James Edward Portwine, b. 11 Apr 1881, Osterdock, Clayton, Iowa d. 1955, Manchester, Delaware, Iowa, United States (Age 73 years) |
| 2. Joseph Frederick Portwine, b. 11 Apr 1881, Clayton, Iowa d. 19 Mar 1959, Clayton, Iowa, United States (Age 77 years) |
| 3. Margaret Ann Portwine, b. 2 May 1883, Mallory, Clayton, Iowa d. 4 May 1965, Dubuque, Dubuque, Iowa (Age 82 years) |
| 4. George William Portwine, b. 7 Jun 1885, Clayton, Iowa, United States d. 24 May 1945, Guenberg, Clayton, Iowa, United States (Age 59 years) |
| 5. Anna Ellen Portwine, b. 9 Nov 1887, Mallory, Clayton, Iowa d. 25 Mar 1910 (Age 22 years) |
| 6. August Augusta Portwine, b. 23 Aug 1893, Mallory Township, Clayton, Iowa, United States d. 26 May 1951, Wisconsin, United States (Age 57 years) |
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