Lleyn - sometimes wrongly called 'the Lleyn Peninsula.'
Most local people are bilingual and can speak Welsh and English.
Plas yn Rhiw - beautiful, though not large, National Trust property east of Aberdaron
Penrhyn Castle National Trust - a mock-Norman edifice of the 19th century. Can be considered well over the top in the desire to impress but the kitchen quarters and the walled garden are particularly to be recommended. 
Pale Hall, Palé Estate, Llandderfel, nr Bala, Gwynedd, Wales, LL23 7PS. UK, ☎ 01678 530285, . Palé Hall is a privately owned luxurious Victorian Country House Hotel near Bala in North Wales, set amongst 16 acres of gardens on the edge of Snowdonia National Park. Palé is a delightful discovery for discerning visitors - a lovingly restored Victorian country manor set in refreshingly tranquil and beautiful surroundings.