MARY CATHERINE "KAY" SCHMITZ (nee Kilfoyle), age 90, beloved wife of the late Thomas C.; loving mother of Deb Schmitz (Herb Helseth, deceased), Sue King (Brian), Tom (Patty), T.J. (Jennie) and Megan Frenz (Jon); dear grandmother of Matt King (Katie), John King (Ali), Joseph (deceased), Tommy (Christina), Katie Schaefer (Duke), Bridget Bringman (Kevin), Kelly Malloy (Dave), Colin, Abbey Frenz, Jack Frenz, Shannon Helseth and David Helseth (Donna); great-grandmother of Jasmine, Cooper, Edie, Izzy, James, Cali, Johnny, Owen, Tommy, Eddie, Ruth, Morgan, Olivia and Colin; great-great-grandmother of two; sister of the late Carol Coughlin, Bill Kilfoyle, Bob Kilfoyle, Jean Kirby and Marilyn Wagner; aunt and great-aunt of many.  Passed away November 22, 2021.  Relatives and friends are invited to meet for her Funeral Mass Saturday, November 27, St. Brendan Church (4242 Brendan Lane, North Olmsted) at 10 A.M.  Friends may call at CHAMBERS FUNERAL HOME of CLEVELAND, 4420 ROCKY RIVER DR. AT PURITAS, FRIDAY 5-7 P.M.  In lieu of flowers, memorial contributions are suggested to Parkview PTA c/o Outdoor Classroom, 21620 Mastick Rd., Fairview Park, OH  44126.