Talk:Yan tan tethera

Further references added
The Sheep Counting Score - By Walter Skeat, 1910 http://www.w3c.org/TR/1999/REC-html401-19991224/loose.dtd (Requires you to log in)

Rural dialects and surviving Britons http://www.britarch.ac.uk/ba/ba46/ba46int.html

Modern Welsh decimal system and vigesimal system in full http://www.clwbmalucachu.co.uk/cheat/cheat_numerals.htm--Richardparker01 ([[User K