Gillian Brownson: The Mermaid's Purse and other Stories in Rhyme - book (2022) Math Eitemau Uwchlwytho gan Porthladdoedd, ddoe a heddiw
Robert Carr Earl of Somerset Math Eitemau Uwchlwytho gan Llyfrgell Genedlaethol Cymru / The National Library of Wales
John Davies the writing schoolemaster or the anatomy of faire writing, wherein is exactile expressed each several character, together with other rules and documents, coincident to the art of faire & speedy writing 1631 Math Eitemau Uwchlwytho gan Llyfrgell Genedlaethol Cymru / The National Library of Wales
Henry Evans (born 1606) Math Eitemau Uwchlwytho gan Llyfrgell Genedlaethol Cymru / The National Library of Wales
Devereux Earl of Essex 1601 Math Eitemau Uwchlwytho gan Llyfrgell Genedlaethol Cymru / The National Library of Wales
Gualterus Devereus com Essexiae omni fortunae paratus Math Eitemau Uwchlwytho gan Llyfrgell Genedlaethol Cymru / The National Library of Wales
