Male Ralph Sibert Click to view Ralph Sibert in the family tree

Ralph was born on August 7th.1   He died on February 12th, 1969 in Berwyn, Ill..1 

Family Details of Ralph's family with Rosa Lee Ruzicka

1 5974.ftw
Further sources/citations:
World Family Tree Vol. 2, Ed. 1 @ Tree #5974, 5974.ftw, World Family Tree Vol. 2, Ed. 1 @ Tree #5974