Family: Joseph Crock / Catherine Strauss (F70541)
Johannes Krack Crock (1811-1865) 
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Anna Barbara Mattheis (1812-1892)
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Ottilia Matilda Crock (1838-1913)  |
| John Crock (1840- ) |
| Henry Crock (1844-1911) |
| Maria Anna Crock (1846-1922) |
| Elizabeth Crock (1848-1894) |
| Casper Crock (1852-1929) |
| Katharina Crock (1852- ) |
| Jacob Crock (1855-1905) |
| Barbara Crock (1857- ) |
| Joseph Crock (1842-1919)
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