He matriculated at Trinity College, Oxford on 4 March 1586, aged 17 and was admitted to Gray's Inn in 1605.
He was knighted at Greenwich on 29 May 1605 and was awarded MA at Oxford University on 30 August 1605.
The National Archives contains a volume of copy letters, expense accounts and narrative record by him of his mission as privy councillor to Brussels as Ambassador Extraordinary to the Archduchess Infanta Isabel when her husband Albert VII, Archduke of Austria died in 1621.
His account includes observations on his travels in France and the Netherlands.
[3] Chaworth died at the age of about 70 at Bath, Somerset and was buried on 15 July 1639 in St. Andrew's Church, Langar, Nottinghamshire.