Theresa A. Sinnema Obituary
The family announces the passing of Theresa A. Sinnema of Crown Point, Indiana on August 30, 2026. Theresa, born on December 29, 1932, was part of many shared moments and relationships throughout life. Leave a sympathy message to the family in the guestbook on this memorial page of Theresa A. Sinnema to show support.
She was predeceased by: her husband Edmond Sinnema; her sister Dolores Lombardo; and her grandsons, Johnny Peterman and Timothy Amedeo. She is survived by: her children, Catherine M. Peterman (John), Mary Pat Amedeo (Robert) and Michael R. Sinnema (Claire); her grandchildren, Patrick Peterman (Mary), Meaghan Tait (Brian), Shannon Peterman, Matthew Amedeo (Jessica), Christopher Amedeo (Laura), Meredith Vanley, Michael Amedeo (Kristen), Jake and Carly Sinnema; and her great grandchildren, Charles, Liam, Henry, Lillian Peterman, Carter, Chandler, Caris Tait, Hannah, Emerson, Everett Hayes, Madison McCubbin, Skyler Vanley, Luca, Rhys Amedeo, Hudson, Maeve Amedeo, Frankie and Bobbie Amedeo. She is also survived by nieces and nephews.
In lieu of flowers, donations may be made to the Misericordia Foundation, c/o Kevin Connelly, 6300 N. Ridge Avenue, Chicago, Illinois 60660.
