Audio
Lecture by Ray Schulenberg: The Story of The Morton Arboretum Prairie RestorationSeptember 11 1987
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Joy Morton with guests outside of Thornhill residence
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Joy Morton's 70th Birthday: Harry Shewell begins his speech of presentationSeptember 25 1925
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Joy Morton September 27, 1930 photo album: Joy Morton standing with group of womenSeptember 27 1930
Map
Topographical Map of Part of Thornhill Farm, DuPage County, Illinois [annotated] 1920s
Webster, Arthur L.
Plan
Sketch Plan of a Shady, Quiet Rest on Estate of Joy Morton, Lisle, Ill.January 29 1925
Godshalk, Clarence E.
Plan
Letter Spacing for Marble Memorial Panel for Thornhill House & Administration Bldg. of The Morton ArboretumAugust 18 1954
Holabird & Root
Plan
A Planting Plan for the Swimming Pool and Garden Area Estate of Mr. Joy MortonOctober 1919
Jensen, Jens
Photographic image
Joy Morton at his office at Morton Salt Company
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Joy Morton's 70th Birthday: Harry Shewell making presentation speechSeptember 25 1925
Photographic image
Joy Morton September 27, 1930 photo album: Joy Morton standing with group in front of Thornhill residenceSeptember 27 1930
Map
Owner's Assessment Plat of Part of Sections 25, 26, 35, and 36, T.39N., R.10E and Section 1, T. 38N., R10E. of 3rd P.M.July 8 1914
Webster, Arthur L.
Photographic image
Joy Morton's 70th Birthday panorama with employees at ThornhillSeptember 25 1925
Kaufmann & Fabry Co.
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Joy Morton with his brothers and father
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Joy Morton's 70th Birthday: It was a touching moment when the silver plaque was presentedSeptember 25 1925
Photographic image
Joy Morton September 27, 1930 photo album: Joy Morton standing in lawnSeptember 27 1930
Map
Map of Thornhill Farm, Joy Morton Owner, DuPage County, IllinoisSeptember 1 1915
Webster, Arthur L.
Plan
Country Residence, Library Addition by Mr. Joy Morton, Lisle, IllinoisSeptember 1922
Holabird & Root
Map
Joy Morton DuPage County properties numbered according to date of purchaseAugust 1934
Kammerer, E. Lowell
Photographic image
Joy Morton's 70th Birthday: Joy Morton makes a modest response, the crowd was touchedSeptember 25 1925
Photographic image
Joy Morton September 27, 1930 photo album: Joy Morton and group standing together in front of Thornhill residenceSeptember 27 1930
Map
Map of Thornhill Farm, Joy Morton Owner, DuPage County, IllinoisSeptember 1 1915
Webster, Arthur L.
Plan
[Thornhill] Residence [Reinforcing Steel Architectural Plans for the Library Addition]October 3 1922
Holabird & Root