English
Descendant Count for Blackburn, James Johnson
1850 - 1944 (93 years) 
Blackburn, James Johnson b. 10 Aug 1850 d. Jul-Sep 1944
| All | Living | Descendants Birth Year Range | ||||||
|---|---|---|---|---|---|---|---|---|
| Descendants | Spouses | Total | Descendants | Spouses | Total | |||
| 0 | This person | 1 | 1 | 2 | 0 | 0 | 0 | 1850 - 1850 |
| 1 | Children | 1 | 1 | 2 | 0 | 0 | 0 | 1890 - 1890 |
| 2 | Grandchildren | 3 | 2 | 5 | 0 | 0 | 0 | 1928 - 1930 |
| 3 | Great grandchildren | 3 | 1 | 4 | 0 | 0 | 0 | 9999 - 0000 |
| Total | 8 | 5 | 13 | 0 | 0 | 0 | 1850 - 1930 | |
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