อ้างอิง ของ ธงชาติเวลส์

  1. ↑
  2. ↑ Origin of Y Ddraig Goch Archived 11 June 2010 at the Wayback Machine. Flags of the World
  3. ↑ "Wales: History of Welsh Flags".
  4. ↑ Barraclough, EMC. Flags of the World, 1965.
  5. ↑ "WELSH FLAG (Hansard, 23 February 1959)".
  6. ↑ "Christian group wants 'evil' Welsh flag changed". Walesonline.co.uk. 3 March 2007. สืบค้นเมื่อ 12 December 2017.

แหล่งที่มา

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