 1886 - 1972  (86 years)
 1886 - 1972  (86 years)( = Descendancy chart to this point,
 = Descendancy chart to this point,  = Expand,
 = Expand,  = Collapse)
 = Collapse)
 John Rudolph Kavan, Jr.  b. 4 Feb 1884 d. 17 Sep 1966
  John Rudolph Kavan, Jr.  b. 4 Feb 1884 d. 17 Sep 1966 b. 16 Jul 1908 d. Yes, date unknown
 b. 16 Jul 1908 d. Yes, date unknown
                     Charles Fencl  b. 3 Nov 1905 d. Yes, date unknown
  Charles Fencl  b. 3 Nov 1905 d. Yes, date unknown b. 17 Aug 1933 d. 31 Dec 1991
 b. 17 Aug 1933 d. 31 Dec 1991
                                     Eugene Robert Wesely  b. 17 Mar 1931 d. 14 Jan 2003
  Eugene Robert Wesely  b. 17 Mar 1931 d. 14 Jan 2003 
 
                                     Clarence Thege  b. 19 Feb 1930 d. 14 Jul 2010
  Clarence Thege  b. 19 Feb 1930 d. 14 Jul 2010 b. 5 Mar 1912 d. 9 Jul 1912
 b. 5 Mar 1912 d. 9 Jul 1912
                 b. 4 Jan 1915 d. Yes, date unknown
 b. 4 Jan 1915 d. Yes, date unknown
                    
                 b. 24 Jan 1917 d. Yes, date unknown
 b. 24 Jan 1917 d. Yes, date unknown
                     James Cerny  b. 12 Jan 1927 d. Yes, date unknown
  James Cerny  b. 12 Jan 1927 d. Yes, date unknown b. 21 Apr 1920 d. 16 Jan 2007
 b. 21 Apr 1920 d. 16 Jan 2007
                    
                 b. 22 Aug 1925 d. 27 Jan 2016
 b. 22 Aug 1925 d. 27 Jan 2016
                     Patricia A. Emanuel  b. 27 Sep 1927 d. 22 Dec 2015
  Patricia A. Emanuel  b. 27 Sep 1927 d. 22 Dec 2015 b. 3 Aug 1928 d. 31 Jul 2018
 b. 3 Aug 1928 d. 31 Jul 2018
                     William Vlcek  b. 20 Jan 1925 d. 1989
  William Vlcek  b. 20 Jan 1925 d. 1989 
 
                                 Wilfred F. Wesely  b. 22 Sep 1926 d. 3 Sep 1960
  Wilfred F. Wesely  b. 22 Sep 1926 d. 3 Sep 1960