Background
Curzon was the son of Sir Nathaniel Curzon, 2nd Baronet of Kedleston, and his wife Sarah Penn daughter of William Penn of Penn, Buckinghamshire.
Curzon was the son of Sir Nathaniel Curzon, 2nd Baronet of Kedleston, and his wife Sarah Penn daughter of William Penn of Penn, Buckinghamshire.
He was then elected for Clitheroe in 1722. Curzon married Mary Assheton, daughter of Sir Ralph Assheton, 2nd Baronet, of Middleton, Lancashire.
4th Parliament of Great Britain. 6th Parliament of Great Britain. 7th Parliament of Great Britain.
8th Parliament of Great Britain.
9th Parliament of Great Britain. 10th Parliament of Great Britain]
Curzon was elected as Member of Parliament for Derby in 1713, but lost the seat in 1715.