1. Hero (1851). Treatise on Pneumatics (Woodcroft, B.E., ed. and translator), Taylor, Walton and Maberly. Also posted at http://www.history.rochester.edu/steam.
2. Technology on Trial: The Introduction of Steam Power Technology into Sweden 1715–1736;Lindqvist,1984
3. Wise, M.N. Architectures for Steam, posted at http://www.princeton.edu/bq1hos/.
4. The Machine in the Garden: Technology and the Pastoral Ideal in America;Marx,1964
5. Territorial Ambition and the Gardens of Versailles;Mukerji,1999