The English word sir is syr in Welsh.
The Welsh word sir is county in English.
Syr is 'sir'.
The Welsh word for 'knight' is marchog.
Sir Henry Morgan was a privateer and was a Welsh privateer.
Sir Eglamour of Artois has both a dragon and a griffin in it.
He comes originally from a town 12 Miles from Cardiff called Pontypridd. The language there is predominantly English. Sir Tom can use small sentences as do many but is not a fluent Welsh speaker.
The first Welsh man to come to Canada is believed to be Sir. Thomas Button in 1612. Other Welsh people started to come to Canada in 1763 after the signing of the Treaty of Paris and following the after math of the American revolution.
He died at the Master's Lodge of Downing College, Cambridge England.
Sir Henry Morgan was a famous (or infamous) Welsh buccaneer- that is, a pirate in the Caribbean. He sacked, pillaged and burned some cities, especially Spanish towns. He was knighted. Nowadays, 'Captain Morgan Rum' is named after him.
Guinevere was his one and only true love. Earliest Welsh legends depicted her as his faithful wife.
Anthony Hopkins
Mount Everest was named after Welsh surveyor Sir George Everest, a former Surveyor General of India.
I know for a fact that people in Wales are called Welsh.