Agnes L. (Liakos) Coukos, 96, of Watertown, passed away peacefully on May 11, 2017. Beloved wife of 57 years of the late John S. "Jack" Coukos. Loving mother of Andrea Coukos and her partner Valerie Rogers of Ashland, Oregon, William Coukos and his wife Deborah Himelhoch of Framingham, Peter Coukos, an engineer, builder and landlord of Watertown and Stafford Springs, Connecticut, and Stephen Coukos and his wife Marie of Newton. Devoted grandmother of eight grandchildren, John Samuel, Robert, Jennifer, Andrew, Allison, John Stephen, Christina and James. Sister of the late Spiro Liakos of Belmont, the late Sam Liakos of Nantasket, the late Leo Liakos of Columbus, Ohio and Mary Janos of Watertown. Also survived by many nieces and nephews. Visiting hours on Monday, May 15, 2017 from 5PM to 9PM at Faggas Funeral Home, 551 Mount Auburn Street, Watertown. Funeral service to be held on Tuesday, May 16, 2017 at 10 AM at Greek Orthodox Church Taxiarchae, 25 Bigelow Avenue, Watertown, followed by burial in Mt. Auburn Cemetery in Cambridge. Expressions of sympathy in Agnes' memory may be made to the Greek Orthodox Church Taxiarchae, 25 Bigelow Avenue, Watertown, MA 02472 or to the charity of one's choice.