Maureen Haggerty, aged 89, died peacefully on March 24, 2024. Maureen was born in Chicago on October 2, 1934. She was the daughter of the late Michael King and the late Betty O'Malley King. In 1964 she married John Haggerty until his death in 2021. Maureen attended Our Lady of Lourdes grammar school, Immaculate High School. She graduated with a BS from DePaul University College of Commerce in 1956. During her career, Maureen served in management positions for many associations in the Chicagoland area. Maureen was a member of the Chicago Society of Association Executives. Maureen was very proud of her Irish heritage. After her active life may she have a peaceful repose. Visitation 9:30am-10:00am At our Lady of Perpetual Help and a mass at 10:00am.