Henry Stuart, Lord Darnley not together in early 1545 and a letter of March 1566, from Mary Queen of Scots, indicates Darnley was then nineteen years old. Therefore the date 1546 would seem probable. A descendant of both James II of Scotland and Henry VII of England, Henry Stuart, Lord Darnley, was heir to two royal houses, the House of Stuart and the House of Tudor, thus he had claim to both the Scottish and English thrones, a claim that may have cost him his life. In 1545, his father, Matthew Stewart, 4th Earl of Lennox was found guilty of treason in Scotland for
Coronation of the British monarch of a good courage; keep the commandments of the Lord thy God, and walk in his ways". During the singing of this antiphon, all stand in their places, and the monarch remains seated in the Coronation Chair still wearing the crown and holding the sceptres. The recitation of this antiphon is followed by a rite of benediction consisting of several prayers. The benediction being concluded, the sovereign rises from the Coronation Chair and is borne into a throne. Once the monarch is seated on the throne, the formula "Stand firm, and hold fast from henceforth…" – a translation of the