Your ancestral families were Czech, originally Bohemian-Moravians from the Czech Republic. Your surname shows up as Croatian and Croatians were/are the third largest ethnic strand in Bohemia-Moravia. In the 19th century this region was part of the Hungarian Kingdom > part of Austro-Hungary.

Village Bogemka (originally Named Bojemka) was officially founded February 22, 1862 by settlers from the Czech Republic. The first to arrive in 1857 were Prochka, Suchanek and Ploce families. The settlement displaced a Tartar village, called Dzhadra Cadra. Today Bogemka is called Lobanove, after a Russian pilot, Lobanov, that crashed nearby during WW2.

I have lots more to share w/you but no time to do that now.
I will be organizing info I have found in the next few days.
Above should put a little smile on your face.