This thesis is about Thomas Jefferson and his classical taste in architecture, ornamented gardens and the locus amoenus. Thomas Jefferson curated a classical world in Virginia, for himself and later for others. He created an oasis of classicism in both thought and architecture, and this thesis explores how and why he did it. Classicism during the eighteenth century was not unique to the American Thomas Jefferson, for classicism spread throughout Western Europe from the Renaissance on and Jefferson was a direct participant in this wider European (especially British) rush to adopt, adapt and possess the ancient Mediterranean. Although Jefferson’s participation in acquiring classical taste was not unique to this American, he did do something u...