Matthew Fielding Locke
After the war, Locke returned to Mississippi, and in 1849 married Elizabeth A. Biue. Shortly thereafter they moved to Upshur County, Texas. He established a plantation about 13 miles (21 km) northeast of present-day Gilmer and founded the nearby town of LaFayette (which he named after his son, LaFayette C. Locke, who was born in 1850). Locke began the first of two terms as a state representative in 1855 in the Sixth Texas Legislature. In the Seventh Legislature, Locke was elected Speaker of the House "pro tempore" on 26 December 1857 when Speaker William S. Taylor took ill. When Taylor resigned on 18 January 1858, Locke was elected Speaker over Reps. Isaac N. Dennis and John Henry Brown, 39 votes to 14 and 13, respectively.
Locke Craig
Craig was born near Windsor, Bertie County, North Carolina on August 16, 1860 to Baptist minister and farmer Andrew Murdock Craig (1806-1874) and his second wife Clarissa Rebecca Gilliam (1828-). He was named for the Scottish philosopher John Locke. His paternal ancestors had emigrated from Scotland before the American Revolutionary War. By 1870, his elder half-brothers William Craig (b. 1835), Clenzman Craig (b.1841) and Andrew Craig Jr. (b.1848) had left home, and he and his youngest brother Braxton Craig were away at school. Craig attended the Horner Military Academy in Granville County run by former Confederate officer James Horner. Following his father's death in 1874, his mother sold the family farm and moved with the 15 year old Locke to Chapel Hill. He graduated from the University of North Carolina (also his late father's alma mater in 1822) in 1880. Locke Craig taught chemistry at the university for one year, then studied law.