Mercy Sister Ann Sullivan, 84, died April 20.

Born in Chicago, she attended Resurrection School and graduated from Siena High School in 1953. In 1955, Sister Ann entered the Sisters of Mercy.

From 1959-1969, Sister Ann taught at schools in Chicago, Milwaukee and Rockford.

After leaving teaching, she worked as an administrative assistant at Misericordia for two years

She then worked as an administrator in Mercy facilities in Aurora.