Theodore Tsacogianis on January 27,2016, of Watertown. Beloved husband of the late Elpiniki (Sotiropoulos) Tsacogianis. Loving father of Nick Tsacogianis and his wife Marie and Taso Tsacogianis and his wife Shari. Cherished grandfather of Teddy, Sarah, Christina and Michael Tsacogianis. Also survived by many nieces, nephews, relatives and friends. Funeral from the Taxiarchae Greek Orthodox Church, 25 Bigelow Ave, Watertown on Tuesday , February 2nd at 1:00 pm. Visitation one hour prior to the service in the church. Burial in Newton Cemetery .