Florence Jeanette Peterson, 87, of Braintree and formerly of Rockland, passed away February 10, 2023 Born in Boston and raised in Dorchester, she was the eldest of 10 children. Flo was a graduate of Monsignor Ryan Memorial High and had a lifelong career with the United States Postal Service. She loved casinos, the Hallmark Channel, 40s and 50s music, attending the theatre in NY, traveling and spending time with her family and friends. Flo was predeceased by her loving husband George E. Peterson, her parents George and Roberta McCarron and siblings Robert McCarron and Maureen Flaherty. Cherished sister of Roberta Murphy and her late husband Daniel of Norwell, Patricia Clark and her husband Richard of Braintree, George McCarron and his late husband Philip Stanley of Boston, Eileen Cina and her husband Sam of Rockland, Rita Turco and her late husband John of Rochester, Dennis McCarron and his wife Maureen of Burlington, William McCarron and his wife Ann Marie of Winchester. She is also survived by many nieces, nephews and great nieces and nephews. A Mass of Christian Burial will be celebrated at Saint Christine Catholic Church, 1295 Main Street, Marshfield, Tuesday February 14 at 11:00 AM. Family and friends invited. A visiting hour will be held prior to the mass from 10-11 AM at the church. Burial will be private. In lieu of flowers, donations in Florence’s memory may be made to: My Brother’s Keeper, PO Box 338, Easton, MA 02356-0338.