Valente, Helen M. (Martin) of Waltham. February 21st. Beloved wife of the late Anthony S. Valente. Loving mother of Robert J. Tarjan of Waltham and Marie E. Tarjan of NC. Sister of Alice Elliot. Helen graduated from Monsignor Ryan Memorial High School in Boston. Relatives and friends are invited to visit in the DeVito Funeral Home 761 Mt. Auburn St., WATERTOWN on Monday from 10:30 - 11:30 am and to a funeral home service at 11:30 am. Burial to follow in St. Patrick Cemetery, Watertown. In lieu of flowers donations may be made in memory of Helen to: Alzheimer's Association, 480 Pleasant St, Watertown, MA 02472. For directions or to send a condolence visit devitofuneralhomes.com.