John O'Sullivan, 87, Native of Lisbaba Killarney Co. Kerry, Ireland; of Chicago, IL; passed away Saturday, November 6, 2010; beloved husband of Maureen nee Mannix; loving father of Daniel (Kathleen), Katie (Seamus) O'Donnell and Patrick (Kristine); dear grandfather of Brendan, Ryan, Morgan, Ailish, Grace and Dermot; fond brother of Patrick (Joan), Daniel (Kathleen), Patricia Spallin all from England, Hanna McLaughlin from New Jersey, the late Eileen Sansom from England, the late Kathleen Carey, the late William and the late Jeremiah from Ireland; also survived by sisters-in-law, cousins, many nieces and nephews. Funeral Thursday, November 11th, 10:15 a.m. from Ridge Funeral Home, 6620 W. Archer Ave. (corner of Natoma) Chicago, to St. Jane de Chantal Church, 53rd & McVicker, Mass 11 a.m. Interment St. Mary Cemetery, Evergreen Park. In lieu of flowers, donations to your favorite charity would be appreciated. Visitation Wednesday, November 10th, 2 to 9 p.m. (773) 586-7900.