Family/Spouse: Gerard Bernard Hasselwander. Gerard (son of Gerard Edmund Hasselwander and Mary Carter McGahan) was born on 10 Aug 1951 in Rochester, Monroe County, New York, USA; died on 27 Jun 2018 in Oklahoma City, Oklahoma County, Oklahoma, USA; was buried on 30 Jun 2018 in Moore Cemetery, Moore, Cleveland County, Oklahoma, USA. [Group Sheet] [Family Chart]