József Óka was born on April 7th, 1926 in Munkács.1 József Óka's father was <Unknown> and his mother was Teréz Körtvélyessy. His maternal grandparents were Sándor Körtvélyessy and Berta Drimuch. He was an only child. He died at the age of 74 on July 16th, 2000.1