Virginia Constitution . Library of Congress. Retrieved on 2006-09-12. 2. Schwartz, Stephan A. (May, 2000). "George Mason : Forgotten Founder, He Conceived the Bill of Rights." Smithsonian (31.2): 142. 3. Dabney, Virginius (1971). Virginia, The New Dominion. University Press of Virginia, 213-216. ISBN 0-8139-1015-3 . 4. 1830 Virginia Constitution . West Virginia