Hi,
I am searching for the Hladik surname also. My maiden name is Ladick, an Americanized version of Hladik. My grandfather, Jan Hladik and his wife Helena Hnat, emigrated to the US from Brodske, Slovakia in 1892. They settled in the anthracite coal region near Hazleton, PA. Other Hladik/Ladick relatives lived in the area of Newburgh, NY.
Hope to hear from others with information.
Joan