DeTHOMASIS, Alice M. (Beaudoin) of Arlington. October 31, 2018. Beloved wife of the late Antonio "Tony" DeThomasis. Loving mother of Norma Donato and husband Richard of Arlington and the late David DeThomasis. Sister of the late Joseph, Alfred, Albert, Napolian, Armond , Herve, and Ida. Also survived by many nieces and nephews. Funeral from the Keefe Funeral Home, 5 Chestnut St. (Rt. 60, Adjacent to St. Agnes Church) Arlington, Monday at 9 am. Followed by a funeral mass celebrated in Sacred Heart Church, Lexington at 10 AM. Relatives and friends are respectfully invited to attend. Visiting hours Sunday 3-5 pm. Burial is private. In lieu of flowers donations may be made to the Grey Nuns, 10 Pelham Rd., Lexington, MA 02420 or Winchester Nursing Center, 223 Swanton St., Winchester, MA 01890. For directions or to send a message of condolence please visit www.keefefuneralhome.com.