Harefield is a village in the London Borough of Hillingdon, England, 17 miles (27 km) northwest of Charing Cross near Greater London's boundary with Buckinghamshire to the west and Hertfordshire to the north. The population at the 2011 Census was 7,399. Harefield is the westernmost settlement in Greater London, and lies outside the capital's contiguous built-up area.
St Mary the Virgin Church, Harefield
The huts at Harefield Park, an Australian Military Hospital during World War I
Denham is a village and civil parish in the unitary authority of Buckinghamshire, England, approximately 17 mi from central London,2 mi northwest of Uxbridge and just north of junction 1 of the M40 motorway. The name is derived from the Old English for "homestead in a valley". It was listed in the Domesday Book of 1086 as Deneham. Denham contains the Buckinghamshire Golf Club.
St. Mary's parish church
Village road Denham is part of the architectural conservation area of Denham's nucleus.