Kalajian, Helen (Hentigian) of Watertown, formerly of Lawrence, October 16, 2019. Beloved wife of the late Reuben Kalajian. Devoted mother of Martha Kalajian and her companion Bill, Robert Kalajian and his wife Lorna and Cheryl Miller and her husband Wayne. Loving grandmother of Marcy, Corrie, Taylor, Robert Jr., and the late Ethan. Cherished great grandmother of Tatianna. Sister of the late Lucy Loosigian, Anne Whelan, Dora Paroyan and David Hentigian. Also survived by many loving nieces and nephews. Funeral services will be held at the Aram Bedrosian Funeral Home, 558 Mount Auburn Street, Watertown on Tuesday, October 22 at 12 noon. Relatives and friends are kindly invited to attend. Visiting hours will be held Tuesday morning from 10:30 – 12 noon, immediately prior to the funeral service. In lieu of flowers, memorial gifts may be made Saint James Armenian Church, Watertown. Interment at Mount Auburn Cemetery, Cambridge.