Ditton is a suburb of the unitary authority of Slough

Slough

Slough is a borough and unitary authority within the ceremonial county of Royal Berkshire, England. The town straddles the A4 Bath Road and the Great Western Main Line, west of central London...

, Berkshire

Berkshire

Berkshire is a historic county in the South of England. It is also often referred to as the Royal County of Berkshire because of the presence of the royal residence of Windsor Castle in the county; this usage, which dates to the 19th century at least, was recognised by the Queen in 1957, and...

 in South East England

South East England

South East England is one of the nine official regions of England, designated in 1994 and adopted for statistical purposes in 1999. It consists of Berkshire, Buckinghamshire, East Sussex, Hampshire, Isle of Wight, Kent, Oxfordshire, Surrey and West Sussex...

.

It is also covered by the M4

M4 motorway

The M4 motorway links London with South Wales. It is part of the unsigned European route E30. Other major places directly accessible from M4 junctions are Reading, Swindon, Bristol, Newport, Cardiff and Swansea...

 and the Queen Mary Reservoir

Queen Mary Reservoir

The Queen Mary Reservoir is one of the largest of London's reservoirs located in the Staines/Sunbury area of West London within the borough of Spelthorne in Surrey. It lies south of the A308 and west of the M3 motorway...

.

It was a hamlet

Hamlet (place)

A hamlet is usually a rural settlement which is too small to be considered a village, though sometimes the word is used for a different sort of community. Historically, when a hamlet became large enough to justify building a church, it was then classified as a village...

 in the parish

Parish

A parish is a territorial unit historically under the pastoral care and clerical jurisdiction of one parish priest, who might be assisted in his pastoral duties by a curate or curates - also priests but not the parish priest - from a more or less central parish church with its associated organization...

 of Stoke Poges

Stoke Poges

Stoke Poges is a village and civil parish in the South Buckinghamshire district of Buckinghamshire, England. It is in the south of the county, about three miles north of Slough and a mile east of Farnham Common....

. It was a separated part of the parish lying about 2 miles to the south west with the parishes of Upton

Upton, Slough

Upton is a suburb of Slough in Berkshire, England. Until the local government reforms of 1974 it was in Buckinghamshire. It was one of the villages that developed into the town.-History:...

 and Langley Marish intervening.

It is most famous for being the location of the Manor of Ditton and Ditton Park

Ditton Park

Ditton Park was part of the Manor of Ditton which was in what was formerly the south east corner of the English county of Buckinghamshire, before the county boundary reorganisations of 1974 & 1998 which moved it to the Slough Unitary Authority, which is in the ceremonial county of Berkshire.Ditton...

. It was at Ditton Park in 1935 that the idea for the development of the British Radar Defence System was conceived.

It was transferred to Berkshire from Buckinghamshire

Buckinghamshire

Buckinghamshire is a ceremonial and non-metropolitan home county in South East England. The county town is Aylesbury, the largest town in the ceremonial county is Milton Keynes and largest town in the non-metropolitan county is High Wycombe....

in 1974.