Short answers, pulled from the story.
Henry VIII had six wives. In chronological order they were Catherine of Aragon, Anne Boleyn, Jane Seymour, Anne of Cleves, Catherine Howard, and Catherine Parr. His marriages spanned from 1509 to his death in 1547.
Anne Boleyn was beheaded on the 19th of May 1536 at the Tower of London, and Catherine Howard was beheaded on the 13th of February 1542, also at the Tower of London. Both were executed on grounds of treason.
Henry VIII did not legally divorce any of his wives. Three marriages, those to Catherine of Aragon, Anne Boleyn, and Anne of Cleves, were annulled by the Church of England, meaning the church declared those unions had never truly taken place. One marriage ended with the death of Jane Seymour, one with the execution of Catherine Howard, and one with Henry's own death while married to Catherine Parr.
Catherine Parr, his sixth wife, survived Henry, who died in January 1547. Anne of Cleves, whose marriage had been annulled in 1540, also outlived Henry and in fact outlived all of his other wives, dying on the 16th of July 1557.
Three of Henry's wives bore children who later became monarchs. Catherine of Aragon was the mother of Queen Mary I, Anne Boleyn was the mother of Queen Elizabeth I, and Jane Seymour was the mother of King Edward VI.
Six is a pop-rock musical written by Toby Marlow and Lucy Moss in which each of Henry VIII's six wives tells her own story. It originated in Edinburgh in 2017, moved to the West End in January 2019, and opened on Broadway in March 2020. The show argues that the wives deserve to be remembered as more than how their marriages ended.