Cynllun darllen 'Ladybird' 
Murray, W.(William),1912-1995.
Berry, John,1920-
Aitchison, Martin.
Denbighshire (County)Education Committee.
Loughborough Wills and Hepworth,
1971
Translation of 'The big house'/ illustrated by Martin Aitchison. 1966
Welsh language