Heinrich Langknecht
1844 - (
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- 1 Heinrich Langknecht [1] b. 1844
- Luisa Gehrig b. 15 Feb 1850 d. 23 Jan 1937
- 2 Catherine Langknecht [1.1]
- Mortimer Brennan
- 3 Henry Brennan [1.1.1]
- 3 Edna Brennan [1.1.2]
- 3 Mortimer Marcinas Brennan [1.1.3] b. 24 Jan 1899 d. 0Dec 1981
- Marvel Ackerman b. 26 Jul 1898 d. 0Oct 1988
- 4 June Brennan [1.1.3.1]
- 4 June Brennan [1.1.3.1]
- 3 Henry Brennan [1.1.1]
- 2 Michael Langknecht [1.2]
- 2 Henry John Langknecht [1.3]
- 2 Eva Langknecht [1.4]
- 2 Catherine Langknecht [1.1]