Our Family History
The Genealogy of the Caauwe and Sommerfeld Families

Hannah Janssen
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- 1 Hannah Janssen [1] b. 12 Jan 1896
- + Jacob Daniel Koch b. 18 Jul 1851 d. 20 Jan 1932
- + Jacob Daniel Koch b. 18 Jul 1851 d. 20 Jan 1932
