"Mae'n deg dweud bod y Cymry wedi helpu i adeiladu sylfeini'r genedl sydd wedi datblygu erbyn hyn yn yr Unol Daleithiau fodern a welwn ni heddiw. Roedd y Cymry ymhlith y rhai cyntaf i ymfudo i America. Gwelwyd yr ail don o fewnfudwyr o Gymru ganol y 1800au, ac fe wnaeth hyn barhau drwy gydol y Chwyldro Diwydiannol, pan ddaeth mewnfudwyr o Gymru â sgiliau newydd i ddiwydiannau glo, dur a llechi yn America. Gweithwyr dur o Gymru adeiladodd strwythur dur to'r Tŷ Gwyn hyd yn oed!
“It’s no exaggeration to say the Welsh helped build the foundations of a nation that has become the modern day USA. The Welsh were among the very first settlers to go to America. The second wave of Welsh immigration took place in the mid-1800s, and this continued throughout the Industrial Revolution, when Welsh immigrants brought new skills to the American coal, steel and slate industries. Welsh steelworkers even built the steel roof structure of the White House!