Paul Anthony Lydon, 94, of West Roxbury MA, entered into eternal life on February 1st, 2023. The beloved husband of the late Therese A (Brady) Lydon for 64 years, Paul grew up in Roxbury, MA, the son of the late Gertrude (Cohen) Lydon and Timothy Lydon. After graduating Boston English High School, Paul entered the Navy at the age of 18 in 1945 and served a subsequent two years during the Korean War.  After serving honorably in the military, Paul attended Boston College under the GI Bill and earned his Master's Degree in Education at Boston State College.  He taught science for 43 years, including 27 years at Wellesley High School and 10 years at Don Bosco High School. Paul is survived by his two sons, Paul S Lydon of Reykjavik, Iceland and David T Lydon and his wife Dr. Sung Lydon of Mission Viejo, CA. He is also survived by his beloved granddaughter Kinnat S Lydon of Leipzig, Germany, and many nieces and nephews: Mary (Dehler) McCusker of Franklin, Francis B Dehler of Cape Neddick, Maine, Christopher Lydon, Gregory Lydon of Blackstone, Corinne (Lydon) Johnson of Nashville TN, Andrew Lydon of Snowmass CO, Elaine M Gazerro of Norwood, Lee A Cantwell of Wrentham, Joanne L Bethoney of Medfield, and Timothy P Cantwell and Jill E Bowen of Walpole. Paul was the brother of the late Joseph Lydon of Dorchester, MA, Stephen Lydon of Roxbury, MA and Gertrude (Lydon) Cantwell of Walpole, MA. Paul and Anne enjoyed traveling to Europe and regularly visiting their son Paul in Iceland and their daughter-in-law Sung's family in Hawaii.  Paul loved studying and conversing in French, playing bridge, practicing guitar, and watching the New England Patriots. Arrangements are under the direction of the Robert J Lawler and Crosby Funeral Home, 1803 Centre Street, West Roxbury, MA. Visiting hours will be on Sunday, July 30th between the hours of 2 and 5 PM. A Mass of Christian Burial will be held at 10:00 am on Monday July 31st at Saint Theresa of Avila Church, 2078 Centre Street, West Roxbury, MA, followed by interment at Saint Joseph Cemetery, 990 LaGrange Street, West Roxbury, MA. Relatives and friends are invited to attend.