
Wm Duerr

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- 1 Wm Duerr
Catherine Porsto
- 2 Emma Magdalena Oella Duerr
b. 1 Oct 1880 d. Yes, date unknown
Clarke Davis Valentiner b. 24 Jun 1878 d. Yes, date unknown
- 3 Arthur Clark Valentiner
b. 26 Sep 1904
- 3 Arthur Clark Valentiner
- 2 Emma Magdalena Oella Duerr