Family: Elmer George Ruberg / Hazel Pearl Knaul (F38666)
m. 25 Feb 1911Edward F. Knaul (1865-1914) 
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Emma Fredericka Burkhardt (1868-1940)
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Earl Thomas Knaul (1889-1949)  |
| Elizabeth Knaul (1894-1900) |
| Elmer George Ruberg (1889-1959) |
| Hazel Pearl Knaul (1887-1964)
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