Sir John Elwill, 4th Baronet (died 1 March 1778) was an English aristocrat and politician.
She was the widow of Arthur Cole, 1st Baron Ranelagh, and the daughter of Peter Bathurst, of Clarendon Park, Wiltshire.
[1] He built a mansion called "Elvills", now known as Castle Hill, in Englefield Green, Egham, Surrey between 1758 and 1763.
Sir John Elwill, 4th Baronet, died without male issue on 1 March 1778, and was interred at Egham, Surrey.
This article about a Member of the Parliament of Great Britain (1707–1800) representing an English constituency is a stub.