Familie: Johan Theodor Wilhelm Petersen / Anna Catharina Steffens (F2985)
g. 06 feb. 1866Peter Georg Conrad Petersen (1791-1878) 
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Caroline Johanne C?cilia Meldola (1806-1862)
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Thora Mathilde Christine Petersen (1842-1923)  |
| Conrad Alfred Petersen (1845- ) |
| Johan Theodor Wilhelm Petersen (1840- )
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| Anna Catharina Steffens (1856- )
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| Valborg Petersen (1878- ) |
| John Steffens Petersen (1880- ) |
| Hroar Steffens Petersen (1882- ) |