File:Medieval Parliament of England.png

Image source: http://www.churchill-society-london.org.uk/StGeorge.html. Source says "Middle ages parliament".

Same image here http://www.360degrees.org/timeline/era1/era1_b.html, which says "The English Parliament Meets before Edward" by Anonymous, c.1327, this puts the King as Edward III who would have been about 15 at the time.

Same image, not in colour, is here: http://www.bbc.co.uk/history/timelines/britain/mid_fr_gascony.shtml, which says image is Edward in front of parliament in 1295. This would have been Edward I, who would have been about 58.

According to J. Cannon and R. Griffiths, The Oxford Illustrated History of the British Monarchy (Oxford, 1988), p. 193, the image depicts Edward I presiding over parliament in c.1278. Edward is flanked by Alexander III of Scotland and Llywelyn the Last of Wales, although they probably did not attend any of Edward's parliaments. The closed crown indicates that this is not a contemporary illustration, and indeed it can be found in the Garter Book written and illustrated by Sir Thomas Wriothesley in c.1524. The lords spiritual are seated to the king's right, the lords temporal to his left, and in the centre sit the justices and law officers. No commons are present at this session.

Archbishop of Canterbury at left, Archbishop of York at right

这是一个平面公有领域艺术品的忠实摄影副本。原艺术品本身因为下列原因属于公有领域： Public domainPublic domainfalsefalse 本作品在其来源国以及其他著作权期限是作者逝世后70年或以下的国家和地区属于公有领域。 你必须增加美国公有领域标签显示为何这个作品在美国属于公有领域。  请注意少数国家的版权保护期为70年以上：墨西哥为100年，牙买加为95年，哥伦比亚为80年，危地马拉与萨摩亚为75年，而这些国家不实施较短期限法则，因此该图片可能在这些国家不被认为是公有领域。洪都拉斯的版权期限一般为75年，但该国实施较短期限法则。对于在第二次世界大战期间为法国利益战死的法国人（更多信息）、二战期间参与过苏德战争（俄罗斯称之为伟大的卫国战争）的俄罗斯人，以及苏联时期遭到镇压，而死后获得平反的牺牲者（更多信息），这些人的作品版权期限会有所延长。 本文件已被确认为免除已知的著作权法限制（包括所有相关权利）。 https://creativecommons.org/publicdomain/mark/1.0/PDMCreative Commons Public Domain Mark 1.0falsefalse 维基媒体基金会的官方立场认为：“对平面公有领域艺术品的忠实再制作品也属于公有领域。” 因此，可以认为此摄影副本在美国也属于公有领域。在其他司法管辖区，再利用此内容可能存在限制；参见再利用PD-Art照片了解详细信息。 {{PD-Art}} template without license parameter: please specify why the underlying work is public domain in both the source country and the United States (Usage: {{PD-Art|1=|deathyear=''year of author's death''|country=''source country''}}, where parameter 1= can be PD-old-auto, PD-old-auto-expired, PD-old-auto-1996, PD-old-100 or similar. See Commons:Multi-license copyright tags for more information.)