Claire Cecilia (Kollerer) Muller

Claire C. Muller

October 22, 1926 - July 25, 2026

Claire passed away at home from complications due to prolonged illness. She was born in San Francisco CA, a lifelong Bay Area resident and proud of her San Francisco heritage. She was a devout Catholic and attended St. Anselm Church in Ross, CA since moving to Marin in 1961. Along with years of church volunteer and charity work, Claire was always a busy homemaker, she loved baking and cooking, and her favorite room in the house was the kitchen. Claire was preceded in death by her husband of 58 years, George F. Muller. Claire is survived by her sons George, Steven, Michael (Anne), Thomas (Bee), and John. Grandmother to Joseph, Diane, and James. Funeral Mass will be celebrated on Tuesday, August 11, 2026 11AM at Saint Anselm Catholic church corner of Bolinas avenue and Shady lane in Ross, Ca. Interment to follow at Mount Olivet Cemetery in San Rafael. In lieu of flowers, the family asks that you donate to St. Anselm Church. 

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