Margaret Elizabeth O’Sullivan (“Peggy”), 85, Clearwater, left us on March 13, 2021. Peggy was born on September 25, 1935 in Chicago, Illinois and relocated to Tucson, Arizona with her mother where she attended Tucson High School and played on the Tennis Team. Peggy then attended The University of Arizona and was a proud member of the Tri-Delta sorority. Peggy worked most of her career as an accountant and tax preparer and was also a Regional Sales Representative for a number of well know jewelry brands. When not working, Peggy enjoyed playing tennis, reading, and researching the genealogy and family history of both her and her husband Michael’s families, and volunteering at her Church. Peggy is survived by her son Evan and wife Christie and Grandsons Aidan and Ryan; Daughter Kate and her husband Jeremy; and Brenda her cat and companion. Peggy will be missed by all that knew her and lover her.