Casnewyth
{{Cyþþubox folcstede
 |nama                = Casneƿyþ
 |flocc               = Burg
 |brǣdu               = 
 |lengu               = 
 |underrice           = [[Ymele:Flag_of_Wales.svg|23px]] [[Wēalas|Ƿēalas]]
 |biliþ               = Newport montage1.jpg
 |biliþ gewrit        = Casneƿyþ on Ƿēalas
 |motto               = 
 |ænglisc motto       = 
 |burgriht            = 
 |GDP getæl           = 
 |GDP ǣlcum hēafde    = 
}}
'''Casneƿyþ''' ({{lang-cy|Casnewydd}} {{lang-en|Newport}}) is a burg on [[Usc ēa]] on [[Monmuþscīr]], [[Wēalas|Ƿēalas]].

[[Flocc:Byrig on Monmuþscīr]]
Casneƿyþ ( ) is a burg on Usc ēa on Monmuþscīr, Ƿēalas.

Flocc:Byrig on Monmuþscīr