2 Fritz Burgdorfer b: 10 December 1846 in Switzerland m: d: 30 November 1925
10 b: m: d:
5 b: d:
11 b: d:
1 Jeanne Sophie Burgdorfer b: 7 April 1876 in Switzerland10,14 m: 1896 in Switzerland12 d: 2 December 1959 in Kansas City, Jackson, Missouri, United States10,14
12 b: m: d:
6 b: m: d:
13 b: d:
3 Sophie Boss b: 25 December 1851 in Switzerland d: 20 July 1894