Gardening 06

Marguerite A. (McCauley) MacIsaac

February 15, 1944 ~ November 6, 2021 (age 77)


Marguerite A. (McCauley) MacIsaac, 77, of Avon for the past 16 years, formerly of Quincy, passed away on November 6, 2021. Raised in Dorchester and South Boston, she was a daughter of the late Edward and Marguerite (Thormahlen) McCauley. Marguerite was devoted to her family and home and had worked at various flower shops and nursing homes. She enjoyed the beach, gardening, crocheting, traveling, and frequenting Christmas Tree Shops.

Marguerite was the beloved wife of John “Scott” MacIsaac for 43 years; loving mother of Robyn Crane and her husband Joseph of Abington, John MacIsaac and his wife Tammy of New Bedford, and James MacIsaac and his wife Sarah of Avon; dear Gramma of Erin, Sara, Kaitlyn, Evelyn, Charlotte, and Amelia; sister of Edward McCauley, twins Richard and Robert McCauley, Kathleen Sullivan, Joseph McCauley, Marian Camerlin, and the late Dorothy Anderson and Thomas McCauley; and an aunt of many nieces and nephews.

All are welcome to her memorial Mass on Thursday, November 18, 2021, at 10:30 a.m. in St. Michael Church, 87 North Main St., Avon, MA 02322. In lieu of flowers; should family and friends wish to express their sympathies, memorial contributions in her honor may be sent to the National MS Society (; a cause close to Marguerite's heart.


To send flowers to the family or plant a tree in memory of Marguerite A. (McCauley) MacIsaac, please visit our floral store.

Funeral Service

Prayer Service


You can still show your support by sending flowers directly to the family, or by planting a memorial tree in the memory of Marguerite A. (McCauley) MacIsaac


Memorials and Tributes National Multiple Sclerosis Society Greater New England Chapter
PO Box 845945, Boston MA 02284-5945

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