Thomas Finlayson Henderson, Dictionary of National Biography… (1886)
“ In 1705 he was nominated lord high commissioner to the Scottish parliament, which he opened on 25 June with a speech, strongly recommending the succession in the protestant line, and a union with England. In a great degree owing to his influence an act was passed on 1 Sept. for a treaty with England, by which the nomination of the Scottish commissioners to treat with the English commissioners regarding the union was placed in the hands of the queen. ”
