found: All American, 1962?:label (John Morris, conductor)
found: ASCAP biog. dict., c1966(John Morris, b. 1926; conductor, arranger, composer of Broadway musicals)
found: New York times, viewed online January 31, 2018(in obituary dated January 28, 2018: John Morris; John Leonard Morris; born to British parents, October 18, 1926, Elizabeth, N.J.; died at age 91, Thursday [January 25, 2018] at his home in Red Hook, N.Y.; composer of music for movies, television, and theater, best known for his collaborations with Mel Brooks)
found: IMDb, May 13, 2022:(John Morris, composer ; b. October 18, 1926 in Elizabeth, New Jersey, USA ; d. January 25, 2018 (age 91) in Red Hook, New York, USA)