Chatham, New Hampshire Chatham, New Hampshire Chatham is a town in Carroll County, New Hampshire, United States. The population was 337 at the 2010 census. It is located in the White Mountains, and except for the southeast corner, all of Chatham is in the White Mountain National Forest. The town is home to the Cold River national forest campgrounds. Chatham was granted to Peter Livins and others, 7 February 1767, by colonial Governor Benning Wentworth. The town was named in honor of William Pitt, Earl of Chatham and Prime Minister of Great Britain, who had recently led Britain to victory in the Seven
George Brudenell, 3rd Earl of Cardigan Elizabeth Bruce, daughter of Thomas Bruce, 2nd Earl of Ailesbury and 3rd Earl of Elgin, in 1703. They had several children, including George, the 4th Earl, who was created Duke of Montagu in 1766, James Brudenell, 5th Earl of Cardigan, the Honourable Robert Brudenell and Thomas Brudenell-Bruce, who succeeded to the Bruce estates and was created Earl of Ailesbury in 1776. Lord Cardigan died in July 1732 and was succeeded by his eldest son, George. The Countess of Cardigan died in December 1745, aged 56. George Brudenell, 3rd Earl of Cardigan George Brudenell, 3rd Earl of Cardigan (29 September 1685