The Canadian actor, who was best known for his work in The Sound of Music and Beginners, died at his home in Connecticut in February. "Chris was an extraordinary man who deeply loved and respected his profession with great old fashion manners, self deprecating humour and the music of words," his manager and friend Lou Pitt said in a statement. "He was a National Treasure who deeply relished his Canadian roots. Through his art and humanity, he touched all of our hearts and his legendary life will endure for all generations to come. He will forever be with us." Christopher was 91 and is survived by his wife, Elaine Taylor, and daughter Amanda from his previous marriage to Tammy Grimes.