I am looking for any info on my great grandfather. My grandmother always was said that she was croatian and sometimes spoke the language.Mike Zupon(Spelled Zupan on the social security death index)was born dec. 5 1888 and passed in april of 1966 in missouri. His wife's name was Theresa Ruzich. I have been told that they were married overseas and came over at different times. would like to hear from anyone will information. I am willing to share what I have on my great grandmother, grandmother and her siblings.