1906 - 1977 (70 years)
Descendants (4 Generations)
Children (14) - Generation 2
| # | Children | Name | Born | Died | Father | Mother |
|---|
| 1 | | | | | HEFFERON, James Russell | SMITH, Mary |
| 2 | | | | | HEFFERON, James Russell | SMITH, Mary |
| 3 | | | b. 12 Mar 1940 | d. 15 Sep 2023 | HEFFERON, James Russell | SMITH, Mary |
| 4 | | | | | HEFFERON, James Russell | SMITH, Mary |
| 5 | | | | | HEFFERON, James Russell | SMITH, Mary |
| 6 | | | b. 28 May 1925 | d. 21 Jan 1997 | HEFFERON, James Russell | SMITH, Mary |
| 7 | | | b. 7 Jun 1927 | d. 10 May 1992 | HEFFERON, James Russell | SMITH, Mary |
| 8 | | | b. Oct 1928 | d. 22 Jun 2011 | HEFFERON, James Russell | SMITH, Mary |
| 9 | | | | | HEFFERON, James Russell | SMITH, Mary |
| 10 | | | | | HEFFERON, James Russell | SMITH, Mary |
| 11 | | | b. 12 Oct 1931 | d. 30 May 1996 | HEFFERON, James Russell | SMITH, Mary |
| 12 | | | | | HEFFERON, James Russell | SMITH, Mary |
| 13 | | | | | HEFFERON, James Russell | SMITH, Mary |
| 14 | | | b. 21 Mar 1941 | d. 30 Aug 2016 | HEFFERON, James Russell | SMITH, Mary |