Question: Petras Cvirka (March 12, 1909 – May 2, 1947, Vilnius) was a Lithuanian author of several novels, children's books, and short story collections, born at Klangai, in where, that is also known as Government of Kauna , was a governorate ("guberniya") of the Russian Empire?
Sentence (from "Petras Cvirka"): He wrote under a variety of "noms de plume": A. Cvingelis, Cezaris Petrėnas, J. K. Pavilionis, K. Cvirka, Kanapeikus, Kazys Gerutis, Klangis, Klangis Petras, Klangių Petras, L. P. Cvirka, Laumakys, P. Cvinglis, P. Cvirka-Rymantas, P. Gelmė, P. Veliuoniškis, Petras Serapinas, and S. Laumakys.
Relevant evidence: No