Question: Who died first, Kazimierz Twardowski or Ștefan Petică?
Sentence (from "Kazimierz Twardowski"): Kazimierz Jerzy Skrzypna-Twardowski (20 October 1866 – 11 February 1938) was a Polish philosopher, logician, and rector of the Lwów University.
Relevant evidence: Yes