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
William Edward Throckmorton Texas politician. He held a number of positions including State Senator, Governor, and United States Congressman. Throckmorton County, Texas, established on January 13, 1858, was named in honor of Dr. William Edward Throckmorton. William Edward Throckmorton Dr. William Edward Throckmorton (1795 – October 2, 1843) was an early Collin County, Texas settler. Born in Virginia in 1795, Throckmorton was the son of a Revolutionary War soldier. He grew up in Virginia and met his first wife, Elizabeth Webb, there. After receiving a degree in Medicine in 1817, Throckmorton began what was to become a series of moves across the country.