TSSAA Updates Welcome to the New TSSAA Website! by thornhillalumni January 20, 2011 Welcome to the new home of the Thornhill Secondary School Alumni Association. Our new website will keep you up to date with TSSAA news and events and help you connect with past Thornhill students. Check back regularly for updates! Post navigation Next Post Next Post
Welcome to the new home of the Thornhill Secondary School Alumni Association.
Our new website will keep you up to date with TSSAA news and events and help you connect with past Thornhill students.
Check back regularly for updates!