John Sennett III Obituary
In loving memory of John Sennett III (Billerica, Massachusetts), who departed this world on October 8, 2025 at the age of 86. John leaves behind a legacy remembered by family and friends. Leave a sympathy message to the family on the memorial page of John Sennett III to pay them a last tribute.
He was predeceased by: his wife Carol A. Sennett (Murphy); and his parents, John J. Sennett Jr. and Ruth Sennett (Glen). He is survived by: his daughters, Nancy Sousa (John) of Chelmsford, Susan Farmer (John) of Billerica and Kathryn Sennett (David Hudson) of Nashua, NH; his siblings, Glenn Sennett, Conway, Walter Sennett of Chelmsford and Ruth Sennett of Billerica; and his grandchildren, Sean, Cate, Erin, Connor and Olivia.
A funeral Mass will be held on Friday, October 10th 2025 at 10:00 AM at the St. Theresa Church (466 Boston Rd, Billerica, MA 01821). A burial will be held on Friday, October 10th 2025 at 11:15 AM at the Pine Ridge Cemetery (130 Billerica Rd, Chelmsford, MA 01824).
Memorial contributions may be made in Jack's name to the Alzheimer's Association, http://www.alz.org.
