History of the Welsh language
Denbighshire was the only other county where a majority could still speak Welsh, here, 51.0% could speak Welsh and 94.0% could speak English. As for larger urban areas, Aberdare was the only one where a majority could still speak Welsh, here 59.0% could speak Welsh while 95.4% could speak English. In Cardiff, Wales' capital, 5.2% of people could speak Welsh, while 99.7% of people could speak English. 
At a district level, Llanfyrnach rural district in Pembrokeshire had the highest percentage of Welsh speakers; at 97.5%, while Penllyn rural district in Merioneth had the highest percentage of Welsh monoglots; at 57.3%. Bethesda urban district in Carnarvonshire was the most Welsh speaking urban district in Wales; 96.6% of the district's population could speak Welsh.
Viggo Mortensen
Mortensen holds dual American and Danish citizenship. He speaks fluent Danish, English, French and Spanish; he is also conversational in Italian, and understands Norwegian and Swedish. He has stated that he was raised speaking English and Spanish, and sometimes feels more comfortable expressing himself in Spanish. He also has some knowledge of Catalan; twice, when receiving a prize in Catalonia, he made a short speech in Catalan.