Note 9 — INTRODUCTION
Reading edition
"Frederick Law Olmsted's Contribution," Roots of Contemporary American Architecture, ed. Lewis Mumford (New York: Reinhold, 1952), p. 111. Dissertation (1773), p. 103 and cf. his letter of 13 May 1772 in Harris (1970), p. 192; Walpole, On Modern Gardening, ed. W. S. Lewis (New York: Young Books, 1931), p. 66; Mason, The English Garden, Book I (1772), final line.