Weber

Mary Louise O'Callaghan Weber, 82, of Mars died Wednesday afternoon at UPMC Passavant Hospital, McCa-ndless Township.

Born in Pittsburgh, July 22, 1924, she was the daughter of Richard and Hannah White O'Callaghan and the stepdaughter of Ellen Noey Holleran O'Callaghan.

Mrs. Weber graduated from the University of Pittsburgh Department of Chemistry with a bachelor's degree in chemistry.

She was a member of St. Kilian Roman Catholic Church in Mars and most recently attended St. Ferdinand Roman Catholic Church in Cranberry Township.

She had been active in the Keystone Tall Tree Girl Scout Council and was an active volunteer for many organizations.

Surviving are a son, Peter Kilian Weber (Christie Beeman) of Oakland, Calif.; two daughters, Mary Jo Weber of Mars and Janet Louise Weber (Michael Sparrow) of Waikanae, New Zealand; three sisters, Sister Elenita O'Callaghan of Pittsburgh, Catherine O'Callaghan of Katy, Texas, and Roseann Molnar of Vienna, Va.; and six grandchildren.

Her husband, Alfred Eugene Weber, whom she married Aug. 30, 1952, died Jan. 3, 2003. She also was preceded in death by a sister, H. Therese Edlis; and three brothers, Thomas and John Holleran and Richard D. O'Callaghan.

<B>WEBER </B>— Friends of Mary Louise O'Callaghan Weber, who died Wednesday, June 27, 2007, will be received from 2 to 4 and 7 to 9 p.m. Sunday at <B>McDonald-Aeberli Funeral Home</B>, 238 Crowe Ave., Mars. A Mass of Christian burial will be celebrated at 11 a.m. Monday at St. Kilian Roman Catholic Church, Mars. Burial will be at Calvary Cemetery, Pittsburgh.Directions and condolences are available at www.mcdonald-aeberli.com.