General charity charities in United Kingdom

Ymddiriedolaeth Mrs Meirwen Williams

Ymddiriedolaeth Nant Gwrtheyrn (nant Gwrtheyrn Trust)

Ymddiriedolaeth Rhandiroedd Dyffryn Aeron (aeron Vale Allotments Trust)

Ymddiriedolaeth Syr Thomas Parry-Williams

Ymddiriedolaeth Yr Athro Edgar Thomas

Ymddirietdolaeth Theatr Ceredigion

Ynysboeth Community Centre

Ynys-Forgan Women's Institute

Ynysmeudwy Boys & Girls Club

Ynysmeudwy Playgroup

Ynys Mon - Anglesey Crossroads Care Attendant Scheme

Ynys Mon (anglesey) Spastics Society

Ynys Mon Volunteer Bureau

Ynystawe Community Centre

Ynyswen and Nantcaerefail Welfare Society

Ynysybwl Boys' Club

Ynysybwl Old People's Welfare Committee

Yokefleet Village Hall

York and District Association for Mental Health

York and District Cats' Welfare Society