An alphabetical street index to the German Luftwaffe general plan of Lemberg (Lwów, Львів, Lviv, Lwow, Lvov, לעמבערג), from March 1941. See the original map for further description of the map's origin and contents. Original copy of the document from the Central Library of Geography and Environmental Protection, digitized by the Institute of Geography and Spatial Organization of the Polish Academy of Sciences; digital copy sourced by Logan Kleinwaks from the Repozytorium Cyfrowe Instytutów Naukowych (RCIN).