Meyers Orts- und Verkehrs-Lexikon des Deutschen Reichs (Meyers Gazetteer), online edition, with GOV (genealogy.net) for post-1945 Polish equivalents · meyersgaz.org / gov.genealogy.net
Meyers 1912: Lemnitz 1), Czarnikau, Bromberg, Posen, Preussen (village at 53.0995, 16.5350)
Identifies the stored place with Łomnica.