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 'Liegnitz' (Schlesien, Preussen), unique; Wikidata Q106274 Legnica 51.2,16.2
Nominatim pin 51.2048,16.1747 = Legnica. Merge into 11056 deferred. Item 101704 on 11056 (country_mismatch) is a false positive to dismiss.