EAST FISHKILL - Gwynevere T. Zeccola, 99, an area resident since 1999 and formerly of Hartsdale, died peacefully on June 19, 2025 at Mid-Hudson Regional Hospital.

Born in Syracuse on June 2, 1926, she was the daughter of the late Frederick Theall, Jr. and Bernice (Ives) Theall. Gwynevere was the owner of Hartsdale Office Supplies for many years.

Gwynevere is survived by her children, Ralph T. Mumford III, Roxanne McLaughlin and Allan W. Mumford and his wife Deborah; her grandchildren, Amy, Brian, Adam, Patrick, Erin, Sean, Heather, Nathan and Wendy; her great-grandchildren, Steven Corey, Matthew, Nicholas, Zack, Ivy, Nora, Kathleen, Oscar, Benjy, and Ellie; her sister, Marilyn Randall; and many nieces, nephews, great-nieces and great-nephews. In addition to her parents, she was also predeceased by her husband, Frank Zeccola; and her brothers, Howard and Otto Theall.

Calling hours will be held on Saturday, June 28 from 1-3pm at the McHoul Funeral Home, Inc., 895 Route 82, Hopewell Junction. There will be a funeral service at 3pm.