{"product_id":"9781784614638","title":"Last Days of Owain Glyndŵr, The","description":"Astudiaeth o'r traddodiadau a ddatblygodd ynghylch dyddiau olaf Owain Glyndŵr, lleoliad ei farwolaeth a mannau posib ei gladdu. Edrychir o'r newydd ar yr honiadau, gan seilio'r ymdriniaeth ar ymchwil mewn llawysgrifau ac ar lawr gwlad.","brand":"Gruffydd Aled Williams","offers":[{"title":"Default Title","offer_id":51384083153209,"sku":"9781784614638","price":12.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0914\/7813\/1001\/files\/9781784614638.jpg?v=1770799292","url":"https:\/\/www.ffolio.cymru\/products\/9781784614638","provider":"ffolio.cymru","version":"1.0","type":"link"}