Providence Sister Marie Paul (Mary Mardelle) Haas, 91, died March 30 in Chicago.

Born in Indiana, she entered the Sisters of Providence in 1945 and professed final vows in 1953.

She ministered as a music teacher in schools in California, North Carolina, Indiana and Illinois. Her specialty was string instruments. She continued this ministry until months before her death, giving private and group lessons to students in the Chicago area.

In the Archdiocese of Chicago, she ministered at St. Francis Borgia Parish from 1963 until shortly before she died.

Sister Marie Paul is survived by a brother, Paul R. Haas.

Father William J. Lisowski, 95, died March 7 at Holy Family Villa in Palos Park. He was a retired pastor of St. Ladislaus Parish.

Born in Chicago, Father Lisowski attended St. John of God School, Quigley Preparatory Seminary and the University of St. Mary of the Lake/Mundelein Seminary before being ordained in 1950.

He was assistant pastor at St. Mary Magdalene; St. Blase, Argo; Holy Innocents; and St. Salomea. He was pastor at St. Helen and at St. Ladislaus, where he retired in 1993.

Father Leon R. Wagner, 94, died March 7. He was the retired pastor of St. Mary Parish, Riverside.

Born in Evanston, he attended St. Joseph School, Wilmette; Quigley Preparatory Seminary; and the University of St. Mary of the Lake/Mundelein Seminary, before being ordained in 1949.

Father Wagner was assistant pastor at St. Anthony of Padua; St. Joseph, Waukegan; St. Matthias; St. John Brebeuf, Niles; Divine Infant Jesus, Westchester; and Queen of All Saints Basilica. In 1975, he was assigned as pastor at St. Mary, Riverside, where he served until his retirement.

Father Michael A. Goergen, 82, died March 8. He was pastor emeritus of St. Robert Bellarmine Parish.

Born in Chicago, Father Goergen attended St. John Bosco School, Quigley Preparatory Seminary and the University of St. Mary of the Lake/Mundelein Seminary before being ordained in 1962.

He was assistant pastor at St. Eulalia, Maywood; Queen of All Saints Basilica; and Queen of the Universe. He was associate pastor of St. Christina, and in 1982 he was assigned as pastor of St. Nicholas of Tolentine. In 1995, he was assigned as pastor of St. Robert Bellarmine, where he served until retirement.

Deacon John Mellon, 85, died Feb. 4 in Evanston. He was ordained in 1985 and served at St. Nicholas Parish in Evanston.

Deacon Mellon had worked as an English professor at the University of Illinois at Chicago. He was married to his late wife, Mary Gael, for more than 40 years.

He is survived by his children Christina, Elizabeth Jane and John Mellon.