Francis Throckmorton for help from his cousin, Elizabeth Throckmorton, one of Queen Elizabeth's ladies-in-waiting and later the wife of Sir Walter Raleigh. Francis Throckmorton Sir Francis Throckmorton (1554July 1584) was a conspirator against Queen Elizabeth I of England in the Throckmorton Plot. He was the son of Sir John Throckmorton, the seventh out of eight sons of Sir George Throckmorton of Coughton Court. He was a nephew of Sir Nicholas Throckmorton, one of Elizabeth's diplomats, who had held the post of Chief Justice of Chester but was removed in 1579, a year before his death. His paternal grandmother, Hon. Katherine Vaux, daughter
Throckmorton Plot Throckmorton Plot The Throckmorton Plot was an attempt, in 1583, by English Roman Catholics to murder Queen Elizabeth I of England and replace her with her first cousin once removed, Mary, Queen of Scots. The plot is named after the key conspirator, Sir Francis Throckmorton (a cousin of Elizabeth "Bess" Throckmorton, Elizabeth's first lady in waiting); Francis confessed to the plot under torture. The plot aimed to assassinate Queen Elizabeth I, who had ruled England since 1558. The Roman Catholics wished to free her cousin, Mary, Queen of Scots, who had been held under house arrest in England since 1568,