Grantham and eminent past students. Britain's first female Prime Minister, Margaret Thatcher, attended Kesteven and Grantham, and Isaac Newton famously attended The King's. Both have remained single-sex up to the age of 16. In 1970, Kesteven County Council (based in Sleaford) announced plans to turn the grammar schools into co-educational comprehensives for ages of 11–16 and leave Grantham College the only sixth form for the town. Later it was proposed to create two sixth-form colleges from one of the grammar schools. Other parts of Kesteven became comprehensive but responsibility for education passed to Lincolnshire under the local government reorganization of 1974,
Isaac Parsons (Virginia politician) Solomon Jones, and Elias Poston. Parsons died on August 25, 1796; according to tradition, he died from drowning in the South Branch Potomac River. Parsons was married on April 23, 1772, to Mary E. Ellender Gregg. Mary E. Ellender Gregg was born on February 27, 1756. Parsons and his wife had two sons: James Gregg Parsons (1773–1847), married to Mary Catherine Casey in 1795, and David Parsons (born 1775), married to Catherine Miller. Isaac Parsons (Virginia politician) Isaac Parsons (January 27, 1752 – August 25, 1796) was an American planter, politician, and militia officer in the U.S. state of Virginia