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Official Obituary of

Janet M (Marcoullier) Cossette

January 13, 1944 ~ September 15, 2025 (age 81) 81 Years Old

Janet Cossette Obituary

Westfield-Janet M. (Marcoullier) Cossette, 81, died Monday, September 15th at home. She was born in Hartford, CT on January 13, 1944 to the late Herbert J. and Bertha R. (Morley) Marcoullier. She was a lifelong resident of Westfield attended local schools and a 1962 graduate of Westfield High School. She received her LPN License from Western Mass Hospital in 1981. She worked at Western Mass Hospital, Noble Hospital and worked for Dr. Long and Dr. Kingra. Janet enjoyed Painting both oil and pastels. Loved playing the piano since the age of nine. She was known as the “master trout fisherwoman”. Janet leaves her husband of 38 years Joseph L. Cossette, her children John Clauson and his wife Laureen of Webster, MA., Daniel Clauson and wife Megan of Westfield, Cheryl Berton of Westfield and William Clauson and his wife Christine of Nashua, NH. She also leaves her grandchildren Arica, Jake, Christopher, Joshua, Jordan, Nicholas, Cameren, Rebekkah, Colby, Matthew, Michael and Samuel and her great- grandchildren Samantha, Mia, Jionni, Raiden and Henry. Her brothers Richard Marcoullier of Westfied and Gary Marcoillier of Monson. She was predeceased by her sister Gail Matheos and her husband George. A graveside service for Janet will be held in St. Mary’s Cemetery in Westfield on Monday, September 22, at 1 pm. Donations in memory of Janet may be made to St. Mary’s Church, 30 Bartlett Street, Westfield, MA 01085. Firtionadams.com

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Services

Graveside Service
Monday
September 22, 2025

1:00 PM
St. Marys Cemetery (Southampton Rd, MA)

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