3 items: Nature Magazine -- "Weeds Above the Snow", by Palmer, E. Laurence; Garden Club of America Forum -- "Conservation Committee Waukegan News-Sun clipping -- "$1.5 Million Dunes Buildup Plan Readied"
3 scripts of plays written by Laflin, Louis E., Jr.; 2 copies of "Plimoth Revisited"
8 scripts of plays and poems: "The Young Marrieds" -- written by Laflin, Louis E., Jr., with annotations; "Men's Fashion Show - Armand Chateau" -- no author listed, with annotations "Our Presidents, God Bless Thee" -- no author listedl, with annotations "Kown Your Own Sesquicentennial" -- by Laflin, Louis E., Jr., with annotations "The Poets" -- written by Laflin, Louis E., Jr. "Today - 1975" -- produced by Laflin, Louis E., Jr. "Urbs in Horto" (2 copies) - no author listed, with annotations
20 items -- newspaper clippings, correspondences, pamphlets, minutes, and journals
1 script of play; written by MacKaye, Peter, with annotations
10 items -- newspaper clippings, journal clippings, organization statement, and copy of Illinois horticultural statues
8 items: "Urbs in Horto" program, written and produced by Hickey, R. and Harper, E.; Chicago Sun-Times article on the "Theatre of Understanding"; Invitataion to "Theatre of Understanding"; Cast list of "Theatre of Understanding"; The Friday Club membership application from Smith, Ella; List of family-friendly book recommendations; Character list for "Shady Business" or "Where is Everyone This Morning?" or "Division Under Glass"
16 items -- materials relating to civic activity and conservation efforts in Lake Forest, including fair housing and the Lake Forest Preserve
41 items -- newspaper clippings, correspondences, pamhpets, and journal clippings of conservation issues in the United States
1 book - by Norcross, Frederic F.; 35 pages, privately printed, Chicago
33 items -- newspaper clippings, pamphlets, notes, and lecture about conservation issues in the United States
4 items: Letter from Stebbins, Lewis Abyram to Bentley, Richard; Letter from Bentley, Richard to Stebbins, Lewis Abyram Invitation to Chicago Literary Club reading, "If a Man Shall Die, Shall He Live Again?". by Stebbins, Lewis Abyram Copy of "If a Man Shall Die, Shall He Live Again?", by Stebbins, Lewis Abyram, presented to Bentley, Richard
17 items
4 items - correspondences and itineraries froma Union Pacific trip to the Western U.S.