Photographic image
Arbor Day Centennial, afternoon program, Clarence Godshalk at podium speaking to guests seated in tentApril 22 1972
Beasley, Michael
Map
A Guide Map of The Morton Arboretum, Lisle, Illinois [1958? with written notes regarding land purchases and use]circa 1958
Tyznik, Anthony
Photographic image
Byron Turnquest pointing at tree with George Ware during presentation of check for $125,000 to The Morton Arboretum by ARCOAugust 3 1984
Photographic image
Joy Morton's 70th Birthday: 'Chubby' Flynn's wheel of fortune booth and some of the victimsSeptember 25 1925
Map
Northern Illinois Toll Highway Parcel No. E-2-70, Sec. 3, T.38N., R.10E. of the 3rd P.M., DuPage County, Illinois1956
Illinois State Toll Highway Authority
Map
Cross-sections and Elevations of the Cactus Pit [preliminary to development of the Endangered Species Habitat]July 17 1989
Hootman, Rick
Plan
A Landscape Planting Plan for the South Lawn of Thornhill, The Morton Arboretumcirca 1990
Tyznik, Anthony
Photographic image
Arboretum one story residential housing at Arbordale, 23W217 Indian Hill, rear view 1959
Photographic image
Herbarium Techniques class working on botanical specimens, taught by Cathy Ciolac1972
Plan
A Trail Entrance Development Plan for the Kohout Memorial Planting, The Morton Arboretum, Lisle, Illinois [abbreviated version 2]September 1988
Tyznik, Anthony
Photographic image
Doris Taylor examining plant leaves with man at Plant Clinic deskOctober 1994
Nachel, Jim