John Oster III Obituary
With heavy hearts, we announce the death of John Oster III (Milwaukee, Wisconsin), who passed away on October 24, 2022 at the age of 84. Family and friends are welcome to leave their condolences on this memorial page and share them with the family.
He was loved and cherished by many people including: his parents, John Oster Jr. and Eleanor Schoenhofen; his wife Maureen; his children, John Hackett of Titusville, FL and Susan Quincy Van Winkle (Mark Van Winkle) of Sebago Lake, ME; his grandchildren, Ellie, Fritz, Lucy, Charlie and Kate Busby (Mathieu Deraspe) of Portland, OR; his sister Penny Oster Ferrer of New York City; his nephew Josh Ferrer (Chase); his great-niece Audrey; his great-nephew Miles of Milwaukee; his nephew Alex Ferrer of New York City; his daughters, Tanya Oster and Victoria Berggren (Tory); Scott L. Berggren of Milwaukee.
