Looking for the Parents of Joesph Steven Zubrenic

I'm looking for the parents of JOSEPH STEVEN ZUBRENIC. I know that he came from the country of Croatia. But I don't know what town. JOSEPH ZUBRENIC was born on March 18, 1918. He died May 4, 2003. He was married to PEARL LINZ ZUBRENIC. I know that the last name may have been spelled differently ZUBRINICH.

Together they had 8 children.

JOSEPH & PEARL'S CHILDREN ARE:

FRANCIS ANTHONY ZUBRENIC
JOSEPH STEVEN ZUBRENIC JR.
DOULAS ZUBRENIC
STEVEN ZUBRENIC
MARK ZUBRENIC
SHARON ZUBRENIC
DARLENE ZUBRENIC
JACKIE ZUBRENIC

I need full names, dates they were born, birthplace, dates they died, where they died, the date they were married, & where they were married.

Please help me.

Thank you

jodyebutcher