Who was married to the woman known as Jackie O until his assassination in 1963?
Jackie O (disambiguation) Jackie O often refers to Jacqueline Onassis. It may also refer to:
George Dealey George Bannerman Dealey (September 18, 1859 – February 26, 1946) was a Dallas, Texas, businessman. Dealey was the long-time publisher of "The Dallas Morning News" and owner of the A. H. Belo Corporation. Dealey Plaza in Dallas is named in his honor, and became instantly world-famous on Friday, November 22, 1963, when it became the site of the assassination of President John F. Kennedy.