I have only a little info on a Victor Kiraly, born in 1887 in Katymar, Hungary - parents were Emericus Kiraly and Maria Siegmund(Sigmond). He had 4 siblings, Adelbertus Bela, born 1890, Otto Johannes, born 1891, Isabella, born 19893, and Cornelius Kiraly, born 1888.
Cornelius (Cornel, Kornel) came to Canada in 1926, and lived in Vancouver, BC. He returned to Hungary during WW2 to fight in the underground, was apparently captured by Germans, tortured, and eventually returned to Vancouver, where he died in 1956.
Hope this helps, if you are still looking.