Moor Park is a Neo-Palladian mansion set within several hundred acres of parkland to the south-east of Rickmansworth in Hertfordshire, England. It is called Moor Park Mansion because it is in the old park of the Manor of More. It now serves as the clubhouse of Moor Park Golf Club.

James Scott, 1st Duke of Monmouth, 1st Duke of Buccleuch, was a Dutch-born English nobleman and military officer. Originally called James Crofts or James Fitzroy, he was born in Rotterdam in the Netherlands, the eldest illegitimate son of Charles II of England with his mistress Lucy Walter.