DeFreitas, Mary L. (Silva) of Cambridge, June 15th, at age 98. Devoted wife of the late Manuel Furtado and Jose DeFreitas. Loving aunt of Jean Walters and the late Diana Vallis. Beloved great aunt of Kathryn and Matthew Vallis. Funeral from the Rogers Funeral Home, 380 Cambridge St., Cambridge, Thursday at 10:30 am. Funeral Mass at St. Anthony’s Church in Cambridge at 11:30 am. Visiting hours Wednesday 4 to 7 pm. Mary lived in East Cambridge most of her life and was very involved in her community’s affairs.