DERBY, Conn. - Mrs. Geraldine "Geri" Marchessault Mallon, 60, of Derby, Conn., died Saturday, Sept. 6, 2003, at Griffin Hospital, Derby, Conn.

A native of Cambridge, Mass., she was the daughter of Robert and Georgiana Fecas Marchessault. A graduate of Cambridge High School, she was a former employee of NASA. Her husband, John D. Mallon Jr., died July 20, 2002.

Surviving are sisters, Constance Pespisa, of Bedford, Mass., and Claire Eastwood of Tyngsboro, Mass.; a brother, Robert Marchessault of Sterling, Va.; step children, Patrick Mallon of Monroe, Conn., Kevin Mallon of Trumball, Conn., Margaret Mallon, of Houston, Texas, Kathleen Mallon-Stephenson of Norwalk, Conn., and Eileen Mallon-Brown of Southboro, Mass.; nine grandchildren; brothers in law Thomas Mallon of Union Springs, and Paul Mallon of Auburn; several nieces and nephews.

Funeral services will be held at 2 p.m. Saturday, Sept. 13, 2003, in Farrell's Funeral Service, Inc., 84 South St., Auburn, with the Rev. John Dillon, officiating. Interment will be in St. Mary's Cemetery, Skaneateles.

Calling hours will be held from noon to 2 p.m. prior to services on Saturday, Sept. 13, 2003, at Farrell's Funeral Service, Inc.