🌐 bbc.co.uk
Etholiad 2017
Gwybodaeth am Etholiad Cyffredinol 2017, gan gynnwys canlyniadau a dadansoddi.
↗ https://www.bbc.co.uk/cymrufyw/etholiad/2017Gwybodaeth am Etholiad Cyffredinol 2017, gan gynnwys canlyniadau a dadansoddi.
↗ https://www.bbc.co.uk/cymrufyw/etholiad/2017