These counties are broadly based on the historic counties of Wales except that Glamorgan is split into three, Denbighshire and Flintshire are combined into "Clwyd" and Monmouthshire is referred to as "Gwent".

Breconshire and Radnorshire are combined into "Cronfa ddŵr" Broneirion is a Victorian house and grounds on the hillside across the River Severn from the village of Llandinam.

In 1992 it became the property of Girlguiding Cymru after a campaign that raised £510,000 for the purchase and an endowment fund.

Both the house and grounds are used for training and camping activities, and the site is used by Guides, other organisations and private groups.

Ynysgain is the Girlguiding Cymru camp and holiday centre in Criccieth, Gwynedd.