About
James Sullivan Obituary
Born on October 19, 1955, in Boston, Massachusetts. He was raised in Milton, MA where he graduated from Milton High School and went on to earn his degree in Criminal Justice from Curry College. Following his academic pursuits, he completed training at the Massachusetts Police Academy, setting the foundation for a dedicated career in law enforcement.
Jim served as a detective with the Nantucket Police Department, where his straightforward nature and unwavering commitment to justice earned him the respect of colleagues and community members alike. Known for being a man of few words, Jim had a no-nonsense demeanor that belied a deeply loyal and caring heart. He didn't wear his emotions openly, but those who knew him understood that behind his gruff exterior was someone who would always offer help, advice, or an honest opinion when it mattered most.
He found quiet joy in reading and valued time spent with family. Jim is survived by his son Devin and Devin's fiancée Amanda Soroka; his sister Maryann Beamon and her husband Richard; his sister Kathleen Cosgrove and her husband Daniel; his brother Larry Sullivan and his wife Dianne; his sister Jean Bailey and her husband Michael; and his sister-in-law Debbie Sullivan. He also leaves behind many nieces and nephews who will remember him fondly.
Jim was predeceased by his mother Jean, father John Sr., and brother John Jr.
A private man with a strong sense of duty and integrity, Jim left an indelible mark on those fortunate enough to know him. May his memory bring comfort to all who mourn his passing.
A funeral Mass will be held at St. Agatha's Church, 432 Adams St., Milton, MA on August 12, 2025 at 11:00 a.m. A luncheon will follow at the Wollaston Golf Club, 999 Randolph Ave, Milton. In lieu of flowers please consider donating to the Wounded Warrior Project.
To plant trees in memory, please visit the Sympathy Store.
How you can show support
Donate in Memory
Make a donation in memory of your loved one.
Add photos
Share their life with photo memories.
Plant trees
Honor them by planting trees in their memory.
Follow this page
Get email updates whenever changes are made.
Send flowers
Consider sending flowers.
Share this page
Invite other friends and family to visit the page.
0 Entries
Be the first to post a memory or condolences.
Make a Donation
in James Sullivan's name
Please consider a donation as requested by the family.
How to support James's loved ones
Honor a beloved veteran with a special tribute of ‘Taps’ at the National WWI Memorial in Washington, D.C.
The nightly ceremony in Washington, D.C. will be dedicated in honor of your loved one on the day of your choosing.
Read more
Should I Send Sympathy Flowers?
What kind of arrangement is appropriate, where should you send it, and when should you send an alternative?
Read more
What Should I Write in a Sympathy Card?
We'll help you find the right words to comfort your family member or loved one during this difficult time.
Read moreResources to help you cope with loss
Estate Settlement Guide
If you’re in charge of handling the affairs for a recently deceased loved one, this guide offers a helpful checklist.
Read more
Obituaries, grief & privacy: Legacy’s news editor on NPR podcast
Legacy's Linnea Crowther discusses how families talk about causes of death in the obituaries they write.
Read more
The Five Stages of Grief
They're not a map to follow, but simply a description of what people commonly feel.
Read moreWays to honor James Sullivan's life and legacy
Obituary Examples
You may find these well-written obituary examples helpful as you write about your own family.
Read more
Obituary Templates – Customizable Examples and Samples
These free blank templates make writing an obituary faster and easier.
Read more
How Do I Write a Eulogy?
Some basic help and starters when you have to write a tribute to someone you love.
Read more
