* August 3 – Edward Welch, Welsh architect ( b. 1806 )

* Edward Welch, Welsh architect ( d. 1868 )

Edward's architect, James of St. George, may well have modelled the castle on the walls of Constantinople, possibly being aware of the alternative Welsh name Caer Gystennin ; in addition, Edward was a supporter of the Crusader cause.

Jasper Tudor, 1st Duke of Bedford, 1st Earl of Pembroke, KG ( Welsh: Siasbar Tudur ) ( c. 1431 – 21 / 26 December 1495 ) was the uncle of King Henry VII of England and the architect of his successful conquest of England and Wales in 1485.

The first stone bridge at Usk, replacing one of wood, was built around 1750 to the designs of Welsh architect William Edwards.

Lewis's father, a successful builder and architect, came from a Welsh farming family, and was a very religious Methodist.

* James Cubitt ( 1836 – 1912 ), architect, best known for his design of nonconformist chapels such as the Union Chapel, Islington and the Welsh Church in Charing Cross Road in London, lived from c. 1880 onwards at Brook Villas and Cotsall Eaton Villas on the High Road, and spent the last years of his life at Monghyr Cottage in Traps Hill

The building process known as " Oregon Cob " is one which was refined by Welsh architect Ianto Evans and researcher Linda Smiley in the 1980s.

* August 7-William Edwards, Welsh Methodist minister, stonemason, architect and bridge engineer, best known for the Old Bridge, Pontypridd ( born 1719 )

Sir Bertram Clough Williams-Ellis, CBE, MC ( 28 May 1883 – 9 April 1978 ) was an English-born Welsh architect known chiefly as creator of the Italianate village of Portmeirion in North Wales.

* John Prichard ( 1817 – 1886 ), Welsh architect

Immediately adjacent to Princes Road are the magnificent Greek Orthodox Church of St Nicholas, and a handsome, early French gothic, Welsh Presbyterian Church, designed by William James Audsley and George Ashdown Audsley, architect brothers from Edinburgh, who built Princes Road Synagogue at a cost of £ 14, 975 8s 11d.

Under another pseudonym, that of Conrad Allen, he has written a series featuring two ship's detectives during the early 1900s, while under his own name he has written two mysteries, set in the United States, which feature a Welsh architect, Merlin Richards.

* Clough Williams-Ellis ( 1883 – 1978 ), Welsh architect

Famous people from Machen include Ron Davies, often claimed as the " architect of Welsh devolution ".

He was the only Conservative member of the Welsh National Assembly Advisory Group, and his work in relation to Welsh devolution was described by Dafydd Elis-Thomas ( Welsh Assembly Presiding Officer ) as " the most significant contribution of any Welsh Conservative politician to the cause of devolution ; If Ron Davies was the architect of devolution, Colwyn was his enthusiastic draughtsman.

William Edwards ( February 1719 – 7 August 1789 ) was a Welsh Methodist minister who also practised as a stonemason, architect and bridge engineer.

St. Catherine's Church was designed by Welsh architect John Prichard, an exponent of the neo-Gothic style and dedicated in 1882.

The 1971 team, centred around the skilled Welsh half-back pairing of Gareth Edwards and Barry John, secured a series win over the All Blacks.

John of Worcester's chronicle suggests that Æthelstan faced opposition from Constantine, from Owain of Strathclyde, and from the Welsh kings.

* 1978 – John Oster, Welsh footballer

Thomas acknowledged that he returned to Wales when he had difficulty writing, and John Ackerman argues that " His inspiration and imagination were rooted in his Welsh background ".

* 1860 – Goscombe John, Welsh sculptor ( d. 1952 )

The adjudicator of the competition, " Owain Alaw " ( John Owen, 1821-1883 ) asked for permission to include Glan Rhondda in his publication, Gems of Welsh melody ( 1860 – 64 ).

* John Alf Brown ( 1881 – 1936 ), Welsh international rugby player

John took a close interest in Wales and knew the country well, visiting every year between 1204 and 1211 and marrying his illegitimate daughter, Joan, to the Welsh prince Llywelyn the Great.

Ronald Hutton suggests following the 18th-century Welsh clergyman antiquary John Pettingall that it is merely an Anglicisation of Gŵyl Awst, the Welsh name of the " feast of August ".

* 1971 – John Owen-Jones, Welsh actor and singer

* 1928 – John Disley, Welsh athlete

" The Bard " by John Martin ( painter ) | John Martin: a romantic vision of a single Welsh bard escaping a massacre ordered by Edward I of England, intended to destroy Welsh culture

The antiquary John Leland ( 1506 – 1552 ) as well as John Bale believed him to be Welsh, but most modern scholars, beginning with G. L. Kittredge in 1894, assume that he was Sir Thomas Malory of Newbold Revel in Warwickshire, who was a knight, land-owner and Member of Parliament .< ref > Riddy, Felicity </ Ref >.

The earliest conclusion was made by John Bale, a 16th century antiquarian, who declared that Malory was Welsh, hailing from Maloria on the River Dee.

** John Cale, Welsh composer and musician ( Velvet Underground )

* April 23 – John Ceiriog Hughes, Welsh poet ( b. 1832 )

** Goscombe John, Welsh sculptor ( d. 1952 )

* November 27 – John Maddox, Welsh science writer ( d. 2009 )

** John Welsh of Ayr, Scottish Presbyterian leader

** John Welsh of Ayr, Presbyterian leader ( born 1568 )

Nash was born in Johannesburg, South Africa, to a Welsh mother and an English father on 7 February 1974.

Subsequent marriages into the Somers and Nash families helped provide the wealth and substance necessary to build this imposing castle which was designed to look like a medieval castle guarding the Welsh borders.

Malcolm Nash ( born May 9, 1945 ) is a Welsh cricket coach and former first-class cricketer.