It's possible that twenty per cent of the Pilgrim Fathers of America were Welsh and perhaps more importantly almost fifty percent of the signatories to the American Declaration of Independence were also Welsh or of Welsh heritage. The author of the Declaration of Independence, President Thomas Jefferson, was among those of Welsh descent, along with eight other American presidents.
There is an inscription halfway up the steps of the Washington Monument which reads Fy iaith, fy ngwlad, fy nghenedl Cymru - Cymru am byth! ("My language, my land, my nation of Wales - Wales for ever!").