Sir William Blackstone, St. George Tucker, Edward Christian (1803). “Blackstone's Commentaries: With Notes of Reference, to the Constitution and Laws, of the Federal Government of the United States; and of the Commonwealth of Virginia. In Five Volumes. With an Appendix to Each Volume, Containing Short Tracts Upon Such Subjects as Appeared Necessary to Form a Connected View of the Laws of Virginia, as a Member of the Federal Union”, p.323
Thomas Campbell (1854). “The Pleasures of Hope, Gertrude of Wyoming, and othe Poems: To which are added Collin's and Gray's poetical works Seventh Thousand”, p.93