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Davidson, James D.; Pyle, Ralph E.; Reyes, David V. (1995). "Persistence and Change in the Protestant Establishment, 1930–1992". Social Forces. 74 (1): 157–175 [p. 164]. doi:10.1093/sf/74.1.157. JSTOR2580627.
Alan B. Spitzer, "Restoration Political Theory and the Debate over the Law of the Double Vote" Journal of Modern History 55#1 (1983) pp. 54–70 online
"Old Money" The American Heritage Dictionary of the English Language, Fourth Edition. Houghton Mifflin Company, 2004. 5 November 2008. Dictionary.com http://dictionary.reference.com/browse/oldmoney