Y Niwl was created in 2009.
Gwilym Thomas Hughes has written: 'Plant y niwl' '' Tw bi shiwar'' '\\'
Emlyn Evans has written: 'O'r niwl a'r anialwch' 'Awen sir Ddinbych'
Y Not was created in 2009.
Y Not - song - was created in 2010.
Y Byd was created in 2006.
Y NOT Studios was created in 2009.
Big Y was created in 1936.
Y Dinesydd was created in 1973.
Y Traethodydd was created in 1845.
Y Records was created in 1980.
Y Bandana was created in 2008.
Y Cymro was created in 1932.