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IN LOVING MEMORY OF Sigfrid "Sig" Valborg (Helgeland) Ostby
Sigfrid "Sig"
Valborg (Helgeland) Ostby
Aug 18, 1919 — Dec 11, 2022
Sigfrid "Sig" Valborg (Helgeland) Ostby's Obituary
Sigfrid "Sig" Valborg Ostby, 103, of Boulder, Montana passed away Sunday, December 11, 2022. Simple Cremation Montana has assisted the family.
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