Katharina Hoff
 1875 - 1962  (86 years)
 1875 - 1962  (86 years)( = Descendancy chart to this point,
 = Descendancy chart to this point,  = Expand,
 = Expand,  = Collapse)
 = Collapse)
- 1  Katharina Hoff [1]  b. 9 Nov 1875 d. 23 May 1962
 Daniel Opp  b. 10 Jul 1872 d. 16 Dec 1956 Daniel Opp  b. 10 Jul 1872 d. 16 Dec 1956
 - 2  Emil D. Opp [1.1]    b. 14 Sep 1894 d. 8 Jan 1964 b. 14 Sep 1894 d. 8 Jan 1964 Elizabeth Mills Pierce  b. 15 Apr 1898 d. 31 Oct 1993 Elizabeth Mills Pierce  b. 15 Apr 1898 d. 31 Oct 1993
 - 3  Mildred V. Opp [1.1.1]    b. 22 Jul 1923 d. 17 May 2008 b. 22 Jul 1923 d. 17 May 2008- +  John Logan Ross  b. 23 Jul 1918 d. 15 Sep 2004
 
- +  John Logan Ross  b. 23 Jul 1918 d. 15 Sep 2004
- 3  Dorothy J. Opp [1.1.2]     
- 3  Leslie Dean Opp [1.1.3]    b. 14 Jan 1928 d. 2 Apr 1951 b. 14 Jan 1928 d. 2 Apr 1951
 
- 3  Mildred V. Opp [1.1.1]   
 
- 2  Christina Opp [1.2]    b. 18 Jan 1896 b. 18 Jan 1896
- 2  Julius D. Opp [1.3]    b. 26 Aug 1897 d. 9 Oct 1967 b. 26 Aug 1897 d. 9 Oct 1967- +  Katherine Cecilia Burckhard  b. 3 Mar 1902 d. 0Apr 1987
 
- +  Katherine Cecilia Burckhard  b. 3 Mar 1902 d. 0Apr 1987
- 2  Magdalina Opp [1.4]    b. 30 Apr 1900 b. 30 Apr 1900
- 2  Ida Opp [1.5]    b. 8 Jun 1903 b. 8 Jun 1903
- 2  Reinhold Opp [1.6]    b. 2 Oct 1906 b. 2 Oct 1906
- 2  Esther Opp [1.7]     
- 2  Helen Opp [1.8]     
- 2  Reinhold Opp [1.9]     
 
- 2  Emil D. Opp [1.1]   
 
