The Lawrence Halprin Oral History Project would not have been possible without the assistance of many. The Cultural Landscape Foundation would like to acknowledge and thank the following individuals and institutions for their financial support, their talents, and their collections.
   
Thank you to Larry and Anna Halprin for their extraordinary cooperation for three separate, multiple-day sessions; and to Dee Mullen of the Office of Lawrence Halprin for her enthusiasm and assistance in the production and post production aspects of videotaping. Special thanks go to Tom Fox and the SWA Group, Inc. for all their time and talent. In addition, many archives and institutions provided images from their collections. In particular, thanks go to Waverly Lowell at Environmental Design Archives, University of California- Berkeley; and Bill Whitaker and Nancy Thorne at the University of Pennsylvania Archives. Images of Yosemite Falls were provided by the Yosemite National Park Archives; Don Fox, FASLA; and Randy Fong, the National Park Service. Images of Anna Halprin’s Stern Grove performance work were provided courtesy of photographer John Felix Kokoska.

The Lawrence Halprin Oral History Module is grateful to the following
people and organizations who contributed funds to this project:   

Photographs, prints, and drawings reproduced courtesy of the following individuals and institutions: 
The Donnell Family; Environmental Design Archives, University of California- Berkeley;The 'Hashomer Hatzair archives - Givat Haviva - Yad Yaari's "Between Spring and Cloud" exhibition - photographers: Mordo Abrahmov Asher Benari, Yosef Drenger, Tzvi Marcus, Tzvi Nahor, David Perelmuter, Yehoshua Zamir; Lawrence Halprin and the Office of Lawrence Halprin; John Felix Kokoska; The Library of Congress - Carl Van Vechten Photographs - LC-USZ62-103665 DLC (b&w film copy neg.); Library of Congress's Prints and Photographs Division under the digital ID cph.3a36793 {Frank Lloyd Wright}; László Moholy-Nagy Portrait at the Institute of Design Chicago, by Vories Fisher, 1946, courtesy of Hattula Moholy-Nagy; Charles Moore Foundation; National Park Service; The Paul Rudolph Foundation; University of Pennsylvania Archives.