Actor Jay North, best known for his childhood role on the sitcom "Dennis the Menace," died on Sunday. He was 73.

Jay North, the former child actor who starred as the titular troublemaker on 'Dennis the Menace', has died. He was 73.

Jay North, who starred as Dennis Mitchell in the television series Dennis the Menace, has died of cancer at the age of 73.

Jay North, who starred as the towheaded mischief maker on TV’s “Dennis the Menace” for four seasons starting in 1959, has ...

Child star Jay North, who played Dennis Mitchell in the sitcom based on the popular comic book, "Dennis the Menace," died Sunday in Florida. He was 73.

Jay North, a former child actor known for playing the title role on the sitcom “Dennis the Menace,” has died, according to a ...

Jay North, the actor who starred as the titular character in the Dennis the Menace television series, has died, PEOPLE ...

"He is out of pain now. His suffering is over. At last he is at peace," wrote his close friend Laurie Jacobson.

Jay North, who played the titular troublemaker in the 1959-1963 CBS series "Dennis the Menace" as a child actor, has died ...