Plan
[Planting plan for the] north boundary of European Groups and south boundary of Ash Collections, Morton ArboretumMarch 8 1924
Godshalk, Clarence E.
Plan
Morton Arboretum [Geographical Group - Balkan, Caucasus, Chinese - tree planting plan]March 21 – June 20 1925
Teuscher, Henry
Plan
[Planting Map for Elm, Tilia, Rubia, Celtis, Deutzia, and other shrubs on Valley Road]circa 1926
Teuscher, Henry
Plan
[ Planting map for Elm, Tilia, Rubia, Celtis, Deutzia, and other shrubs on Valley Road ], signed by Joy Mortoncirca 1926
Teuscher, Henry
Map
A Guide Map of The Morton Arboretum, Lisle, Illinois [1958? with updates]circa 1958
Tyznik, Anthony