John Zwiercan Sr. Obituary

We bid farewell to John Zwiercan Sr. in Albany, New York, whose journey of life gracefully concluded on November 18, 2025 at the age of 84. John touched countless lives with warmth and kindness, leaving behind cherished memories that will forever echo in hearts. Family and friends are welcome to leave their condolences on this memorial page and share them with the family.

In the hush of twilight, as the stars twinkle in silent homage, we reflect on the legacy John leaves behind and his impact on the lives of his loved ones. Though John may no longer walk among us, his spirit lives on in the memories held dear by his family and friends, a guiding light that illuminates their paths in times of darkness.

He was loved and cherished by many people including: his parents, John Zwiercan and Florence Zwiercan (Moreau); his wife Althea Mae Zwiercan (Kellar) of Hoosick; his sons, John J. Zwiercan, Jr. of Pittstown and Scott Zwiercan (Brenda) of Hoosick Falls; his siblings, Nancy Burns (George) of Schenectady, Shirley Cottrell (late Pete) of Walloomsac and Carol North (late Jim) of Hoosick Falls; and his siblings-in-law, Arnie Kellar of Cherry Plain and John Kellar of Berlin.