Wrth adolygu Cymru a America, dwi'n ail-ddarllen rwbeth diddorol iawn deud y gwir. Yn ol chwedl, mi aeth y Tywysod Madog gyda'i longau yn yr 1100au (dwi'n meddwl), a ni wnaeth ddychwelyd. Yn ol y chwedl, mi wnath o gyrredd Gogledd America, a mi wnaeth sefydlu llwyth o frodorion Cymreig yno. Ma hyn yn golygu (os dio'n wir) fod Madog wedi darganfod America cyn Columbus, a fod llwyth o frodorion Americanaidd Cymraeg wedi bod- ac efallai dal ar gael (ond dwi'n ame'n gry).
Putting this in English as well because I think it's interesting!
Whilst revising Wales and America, I read something very interesting. According to legend, Prince Madog went with his ships in the 1100s (I think), and did not return. According to the legend, he landed in North America, and established a Welsh tribe of natives there. This means (if true) that Madog discovered America before Columbus, and that there's been a native American tribe of Welsh speakers -and may still be available (but I doubt it).