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Brockhaus-1911: Greiner · Pfeiffer [2] · Pfeiffer · Birch-Pfeiffer
DamenConvLex-1834: Birch-Pfeiffer, Charlotte
Herder-1854: Pfeiffer [3] · Pfeiffer [2] · Pfeiffer [1]
Meyers-1905: Greiner · Pfeiffer · Birch-Pfeiffer
Pagel-1901: Pfeiffer, August · Pfeiffer, Richard Friedrich Johannes · Pfeiffer, Ludwig Karl Ehrenfried · Pfeiffer, Ludwig
Pataky-1898: Greiner, Frau Emeline · Greiner, Christine · Birch-Pfeiffer, Charlotte · Pfeiffer, Ida · Birch-Pfeiffer, Charl