Pedigree Chart
 | 2 Henry Walter Gamma332,333 | 4 John Gamma334,335,336 | 8 | |
| b: m: d: | ||||
| b: October 1864 in Switzerland337,338,339,340,341 m: d: 13 October 1917 in , San Francisco, California, United States | 9 | |||
| b: d: | ||||
| b: 14 December 1895 in California, USA340,341,342,343,344,345,346,347 m: 5 November 1919 in San Joaquin, California, United States348 d: 17 December 1963 in California, USA342,345,346 | 5 Theresa Hillman349,350,351,352,353 | 10 Henry Hillman | ||
| b: 1833 in Hanover, Germany m: d: | ||||
| 1 Living | b: 15 August 1870 in Redwood, Minnesota, United States340,341,354,355,356 d: 19 December 1939 in San Francisco, San Francisco, California, United States357 | 11 Augustine Hillman | ||
| b: 1846 in Prussia358 d: | ||||
| b: m: d: | 6 Michael Schurter359 | 12 | ||
| b: m: d: | ||||
| 3 Helen Magdalena Schurter360 | b: m: d: | 13 | ||
| b: d: | ||||
| b: about 1892 in Canada English343 d: 23 October 1962 | 7 Magdalene Weber | 14 | ||
| b: m: d: | ||||
| b: 1855 d: 20 June 1933 in Walkerton, , Ontario361 | 15 | |||
| b: d: |