Loi, Ottavio G., of Waltham, Mass., January 25, 2014. Beloved husband of 50 years to Agnese (Marinaro) Loi. Devoted father of Anna Visco, Norma Albanese, Antonella Connelly, Franca Loi de Serrano and Octaviana Halpin. Also survived by 9 grandchildren. Ottavio and his wife were born and married in Castelgrande, Italy. They moved to Maracay, Venezuela and eventually emigrated to the United States in 1983. Ottavio was a builder and master mason until his retirement in 2009. He will be greatly missed. At the request of the family funeral services and burial will be private.