John Sadowsky Jr., who at one time managed East Hampton Bowl, died on Aug. 6 at home in Onancock, Va. He was 75. The cause of death was liver disease, his family said.
Mr. Sadowsky was born on Dec. 18, 1938, at Southampton Hospital, to John Paul Sadowsky and the former Antonia Wazlo. He grew up in East Hampton, graduating from East Hampton High School.
He was in the United States Navy for two years, stationed in Virginia. He then worked for Grumman Aircraft before becoming the manager of the East Hampton bowling lanes.