found: The politics of opposition, c1979:t.p. (Steven R. Boyd)
found: Patriotic envelopes of the Civil War, c2010:ECIP t.p. (Steven R. Boyd) data view, etc. (b. July 6,1946; Univ. of Texas at San Antonio)
found: Univ. of Texas at San Antonio, Coll. of Liberal and Fine Arts website, Jan. 22, 2010(Steven R. Boyd; author of The Whiskey Rebellion)
found: National Postal Museum website, Jan. 22, 2010(Steven R. Boyd, Univ. of Texas at San Antonio; author of paper The medium is the message : Union Civil War patriotic envelopes and their impact, 1861-1865)