Familie: Heinrich Friedrich Knackstedt / Anna Minna Hermine Strohmeyer (F17515)
verh. 1916 | Carl August Christian Strohmeyer (1871-1950) 
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Wilhelmine Friederike Rosine Dickhuth (1862-1951)
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Wilhelmine Anna Helene Strohmeyer (1898- )  |
| Heinrich Friedrich Knackstedt (1890- ) |
| Anna Minna Hermine Strohmeyer (1894- )
|