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Peter W. Sullivan

1935 - 2025

FUNERAL HOME

UPCOMING SERVICE

Visitation

Dec. 9, 2025

5:00 p.m. - 7:00 p.m.

Anderson Stevenson Wilke Funeral Home

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Peter Sullivan Obituary

Peter W. Sullivan

May 11, 1935 - November 14, 2025

SULLIVAN, Peter W., age 90, of Helena, passed away Nov. 14, 2025. A Visitation is set from 5 to 7:00 p.m. with a Time of Remembrance Service at 6:00 p.m., Tuesday, December 9, 2025 at Anderson Stevenson Wilke Funeral Home. Funeral Mass is scheduled for 12:00 p.m., Wednesday, December 10, 2025 at the Cathedral of St. Helena followed by a reception at the Green Meadow Country Club. Burial will be held at Resurrection Cemetery on December 11, 2025. To offer a condolence to the family please visit:

www.aswfuneralhome.com

Anderson Stevenson Wilke

3750 N Montana Ave.

Helena, MT 59602

406-442-8520
Published by Helena Independent Record on Nov. 29, 2025.

Memorial Events
for Peter Sullivan

Dec

9

Visitation

5:00 p.m. - 7:00 p.m.

Anderson Stevenson Wilke Funeral Home

3750 N Montana Ave., Helena, MT 59602

Dec

9

Service

6:00 p.m.

Anderson Stevenson Wilke Funeral Home

3750 N Montana Ave., Helena, MT 59602

Dec

10

Service

Green Meadow Country Club

2720 Country Club Ave., Helena, MT 59602

Dec

10

Funeral Mass

12:00 p.m.

Cathedral of St. Helena

530 N Ewing St., Helena, MT 59602

Dec

11

Service

Resurrection Cemetery

3685 N Montana Ave., Helena, MT 59602

Funeral services provided by:

Anderson Stevenson Wilke Funeral Home & Crematory - Helena

3750 N Montana Ave, Helena, MT 59602

Memories and Condolences
for Peter Sullivan

Sponsored by Anderson Stevenson Wilke Funeral Home & Crematory - Helena.

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7 Entries

Deanna Johnson

November 24, 2025

Peter and Sheila were a great couple. I met Sheila at the Montana Historical Society Museum where she was one of my favorite docents. She gave the best tours! Sheila introduced me to Peter of Sullivan Financial Group, where he encouraged me to "not be a scaredy cat," and made investing fun. Everytime I saw Peter in Helena, he brought a smile to my face and I´m smiling now thinking of him.
Loved Peter and Sheila.
I am sorry for your loss dear Dan, Sara and family.

Scott Richard Erickson

November 24, 2025

Although I only met this man a couple of times, I have seen what a son he raised into a wonderful, helping man, Peter Dan Sullivan. Jamie and I send our condolences to the Sullivan family. Cherish those memories!!!
Scott and Jamie Erickson

Single Memorial Tree

Pat Matthew

Sent Sympathy Gifts including Trees

Sarah Herold

November 23, 2025

I've known Peter many years and taught his three older children when they were in grade school. Although we didn't sit down to chat over coffee, he did shoot me a barb when he would see me in public and I'd respond in kind. I knew the kid's mother, Sheila more closely as we had parent-teacher conferences. Peter will indeed be missed by Helena. He supported so many things and attended everything. Rest in Peace, Peter. You've done good work on this Earth.

DOUG BAKER

November 23, 2025

May the love of friends and family carry you through your grief.

Theresa Ortega

November 23, 2025

A great man, friend, teacher and leader. You will be missed.

Herb

November 22, 2025

In addition to his manifold supportive activities in the Helena community, Peter was also an exceptional neighbor. When we arrived on Washington Place in the 90's Peter exclaimed: " They will have to carry me off Washington Place in a pine box." We were surprised he left the street but nevertheless feel privileged to have known him
Herb and Beck

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