single season. He was host of the "Revenge with Music" episode on The Colgate Comedy Hour in 1954. His TV work also included voicing Moon Mad Tiger on Time for Beany, serving as the second and last ringmaster/host/performer on Super Circus (1955–56), and appearing in a version of Babes in Toyland on Shirley Temple's Storybook in 1960. He also made guest appearances in the 1957 Climax! episode "The Giant Killer"; the 1959 The Gale Storm Show episode "Come Back, Little Beatnik"; the 1965 McHale's Navy episode "Hello, McHale? Colonna!"; and the 1966 The Monkees episode "Don't Look a Gift Horse in the Mouth". Colonna also appeared in one of the oldest surviving kinescope recordings of a live television broadcast, from 1947. Personal life He was of Italian heritage. Colonna's parents were Elisabetta Magro and Giuseppe Colonna from Muro Lucano (Potenza). He married Florence Purcell, (Porciello) whom he reportedly met on a blind date in 1930; the couple adopted a son, Robert, in 1941. The marriage lasted 56 years. After his guest shot on The Monkees, Colonna suffered a stroke. Its paralytic effect forced his retirement from show business (save for a couple of brief cameo appearances in late 1960s/early 1970s Bob Hope specials), and a 1979 heart attack forced him to spend the last seven years of his life in the Motion Picture and Television Hospital. Florence stayed by his side to the end, when he died of kidney failure in 1986. She died eight years later at the same hospital. His son, Robert Colonna, has been involved in theater for nearly 60 years, since first appearing on stage with his father. He was a member of the famed Trinity Repertory Company in Providence, Rhode Island. He is the founder and director of the Rhode Island Shakespeare Theater. He has also directed many productions at Rhode Island College, and in 2007, published a biography of his father's life, Greetings, Gate!: The Story of Professor Jerry Colonna. Colonna's great-great niece is American stand-up comedienne Sarah Colonna. It is not known if he was related to the Italian Colonna family of nobles. Popular culture references Colonna was a popular radio and film figure at the same time that Warner Bros. cartoons hit their stride. Accordingly, his facial expressions and catchphrases were caricatured many times in the company's cartoons. Along with "Greetings, Gates!" variations and references to "Yehudi," several cartoons included variations on