Ivan Jay DeMaster Obituary
We announce the death of Ivan Jay DeMaster (Oostburg, Wisconsin), who passed away on July 2, 2026, at the age of 89. Ivan will be remembered by family members, friends, and others whose lives were connected in meaningful ways. Family and friends are welcome to leave their condolences on this memorial page and share them with the family.
He was predeceased by: his parents, Earl DeMaster and Antoinette DeMaster (LeMahieu); his brothers, Richard and Daniel DeMaster; and his sister-in-law Ruth Ann DeMaster.
He is survived by: his wife Carla Debbink; his children, Pamela Himebook (Theodore), Carol Chupp (Mark), Ruth VanDerPuy (Thomas) and Jonathan DeMaster (Jenniffer); his grandchildren, Carla Rae Scholten (Michael), Theodore Himebook Jr., Daniel Himebook (Grace), Rachel Himebook, Megan Gravelle (Ben), Alan Chupp, Katy Jorittsma (Luke), Lanae Symanzik (Daniel), Aleksandr VanDerPuy, Calvin VanDerPuy and Amity VanDerPuy; his brothers, Eugene DeMaster (Barbara), Robert DeMaster (Anna) and John DeMaster (Kathryn); and his sister-in-law Evangeline DeMaster. He is also survived by 6 great grandchildren.
Memorials are appreciated in Ivan's name to Grace OPC or OPC Worldwide Outreach.
