Jennie O. Harstad
1903 - 1990 (87 år)(
= Etterslektstre til dette punkt, 
= Ekspander, 
= Kollaps)
- 1 Jennie O. Harstad [1] f. 1903 d. 1990
- Edward Gottlieb Lettenmaier f. 1902 d. 3 Okt 1983
- 2 Dorothy Clara Lettenmaier [1.1] f. 1925 d. 10 Des 1925
- 2 Walter Edward Lettenmaier [1.2] f. 31 Jul 1926 d. 22 Mar 1980
- Margaret Louise Woods Smith f. 30 Des 1930 d. 11 Jun 2006
- 3 Linda Lee Lettenmaier [1.2.1] f. 9 Nov 1948 d. 1 Mai 1978
- + Essary
- + Essary
- 3 Linda Lee Lettenmaier [1.2.1]
- 2 Robert Arthur Lettenmaier [1.3] f. 6 Aug 1927 d. 3 Apr 1996
- 2 Mildred Mary Lettenmaier [1.4] f. 27 Jul 1930 d. 11 Jan 1993
- 2 Dorothy Clara Lettenmaier [1.1]
- George Lettenmaier f. 16 Des 1899 d. 18 Jan 1982
- 2 Russell Joseph Lettenmaier [1.5] f. 27 Sep 1935 d. 3 Apr 2021
- 2 Russell Joseph Lettenmaier [1.5]