（Contributed by Karl)
John Winston Ono Lennon, MBE (born John Winston Lennon; 9 October 1940 – 8 December 1980) was an English singer and songwriter who co-founded the Beatles, the most commercially successful band in the history of popular music. He and fellow member Paul McCartney formed a celebrated songwriting partnership.
Born and raised in Liverpool, Lennon became involved in the skiffle craze as a teenager; his first band, the Quarrymen, evolved into the Beatles in 1960. When the group disbanded in 1970, Lennon embarked on a solo career that produced albums including John Lennon/Plastic Ono Band and Imagine, and songs such as “Give Peace a Chance”, “Working Class Hero”, and “Imagine”. After his marriage to Yoko Ono in 1969, he changed his name to John Ono Lennon. Lennon disengaged himself from the music business in 1975 to raise his infant son Sean, but re-emerged with Ono in 1980 with the new album Double Fantasy. He was murdered three weeks after its release.
Yoko Ono (born February 18, 1933) is a Japanese multimedia artist, singer, songwriter, and peace activist who is also known for her work in performance art and filmmaking. She is the second wife and widow of singer-songwriter John Lennon of the Beatles.
Ono grew up in Tokyo, and studied at Gakushuin. She withdrew from her course after two years and rejoined her family in New York in 1953. She spent some time at Sarah Lawrence College, and then became involved in New York City’s downtown artists scene, including the Fluxus group. She first met Lennon in 1966 at her own art exhibition in London, and they became a couple in 1968.
”John Lennon Article”