My father always said my grandmother was from Croatia. I have no solid information. I have been told her brother was born in Nova Lipa, but there is no mention of my grandmother. I have also learned that there could be at least 3 other sibs. Can anyone please tell me how I might go about finding information on my great-grandparents and their children. The only information I have about my great-grandparents is their names and that they were married somewhere near Vienna. I appreciate any help.