In 1873, when Władysław Łoziński became its editor-in-chief, it began inserting local and world news, and since 1874, it published a monthly addition Przewodnik Naukowy i Literacki (Scientific and Literary Guide), dedicated to history, literature, geography, economics and ethnography.

Among writers who cooperated with Gazeta Lwowska, there were Adam Krechowiecki, Ludwik Kubala, Karol Szajnocha, Józef Szujski, Alfred Wysocki, Walery Łoziński.

[1] Known as Lembergierka, Gazeta Lwowska was liked by Polish readers, as it was not as rabidly anti-Polish like the previous, defunct, Soviet-sponsored Czerwony Sztandar (1939–1941).

Gazeta Lwowska's street vendors organized a patriotic demonstration in Lwów, on 11 November 1943 (Polish independence day).

[1] Gazeta Lwowska returned on 24 December 1990 as a biweekly, published by the Association of Polish Culture of the Lviv Land (Towarzystwo Kultury Polskiej Ziemi Lwowskiej - TKPZL).