McMahon - Marjorie E. (Nee Dehan) January 31, 2014, wife of Edward J. McMahon; mother of Moira H. (Jeffrey) Allwine, Dr. Kevin D. (Dr. Diana Hull) McMahon, John P. McMahon and Timothy J. (Karen) McMahon; also survived by nine grandchildren; sister of Col. Edward (Muriel) Dehan, M.D. Friends may call Tuesday 2-4 and 7-9 PM at the DENGLER, ROBERTS, PERNA FUNERAL HOME, 3000 Delaware Avenue, Kenmore where prayers will be offered Wednesday at 8:45 AM followed by a Mass of Christian Burial from St. Rose of Lima R.C. Church at 9:30 AM. Online condolences may be made to www.denglerrobertspernafuneral.com.