Henry de Percy, 1st Baron Percy the commissioning of Warwolf, a giant trebuchet which flattened the curtain walls. The defenders had tried to surrender four days earlier, but had been made to wait by the king while he tried out his new toy. In September 1305 the first joint English and Scottish parliament met at Westminster to agree a constitution for the unified state, with Percy playing a leading role in the negotiations, but Robert Bruce, a leading representative of the Scots, was already conspiring to rebel. On 25 March 1306 Robert Bruce was crowned King of Scotland at Scone Abbey, upon which Edward confiscated his
The Scots Peerage the work and deserves most of the credit for it." "The Scots Peerage" is out of copyright. Its volumes are available at : The bookplates of coats of arms for each title were made by Graham Johnston, who was herald-painter at the Court of the Lord Lyon from 1898 to 1927. The illustrations in the first two volumes were of a bold, minimalistic style, which changed in the third volume to a more traditional style. The Scots Peerage The Scots Peerage is a nine-volume book series of the Scottish nobility compiled and edited by Sir James Balfour Paul, published in