Richard Llewelyn-Davies, Baron Llewelyn-Davies

Richard Llewelyn-Davies, Baron Llewelyn-Davies (24 December 1912 – 27 October 1981), was a British architect and life peer.

Llewelyn-Davies was educated at a private school in Ireland and at Trinity College, Cambridge, where he studied mechanical sciences and graduated in 1934.

During his time at Cambridge he was a member of the Cambridge Apostles, associating with left-wing students such as Anthony Blunt and Victor Rothschild.

He later studied at the Ecole des Beaux Arts, Paris, and the Architectural Association (AA) in London, where his contemporaries included Elizabeth Chesterton and Ann MacEwan.

Llewelyn-Davies was Professor of Architecture at The Bartlett, University College London from 1960 to 1969, and Professor of Urban Planning and Head of the School of Environmental Studies from 1970 to 1975.

He was the designer of Milton Keynes, Buckinghamshire.

In 1960, Richard Llewelyn-Davies and John Weeks formed the architectural and planning practice Llewelyn-Davies Weeks, which became one of the most influential hospital design and master planning companies in the UK.

Major early commissions included the design of Northwick Park Hospital and offices for The Times newspaper.

On 16 January 1964, he was created a life peer with the title Baron Llewelyn-Davies, of Hastoe in the County of Hertfordshire.

He was married to Patricia Parry, having three children.

As his wife was made a life peeress, they were one of the few couples who both held titles in their own right.

Llewelyn-Davis was the son of Moya Llewelyn-Davies and the grandson of Irish MP James O'Connor and a first cousin of the Llewelyn Davies boys.

The company grew with the addition of Walter Bor in 1964 and become Llewelyn-Davies, Weeks, Forestier-Walker, and Bor, and was known for the master planning of Milton Keynes.

The company now trades as 'Llewelyn Davies' and retains the name 'Llewelyn Davies Weeks Ltd' in memory of the founding partners.