The Philippine Environmental Photography Project Team would like to thank the Ford Foundation for supporting the production of this website.

The Project Team wishes to acknowledge the following institutions for sharing their archival photographs featured in this website:

- American Historical Collection, Rizal Library - Ateneo de Manila University ,Philippines.

- Owen Tomllinson Papers, from the Michigan Historical Collection of the Bentley Historical Library,
Ann Arbor, MI.

- Anthropology Division, Field Museum of Natural History, Chicago Illinois

- 1926 World Forestry Congress, School of Forestry Library, Yale University, New Haven, CT

- Memorial Library, University of Wisconsin-Madison, Madison WI

- Manila Railroad Company, Album, US National Archives

- Red Book, US Army Sign Corps, US National Archives

- ICM Album- Mr. James Halsema for the Album of Mr. A.G. Williams, Chief Bureau of Highways,
Philippine Islands

Philippine Environmental Photography Project Team:

University of Wisconsin
Alfred McCoy, Steven McKay, Michael Papenfus, Caty Greene, Jenny Ganz

Ateneo de Manila University
Fr. Jose M. Cruz, S.J., Prof. David Keck, Aris Go, Vina Lanzona

ESSC and Friends
Peter Walpole, S.J., Jonathan Pilien, Cesar Aguinaldo ,Br. Gabriel Pestano, S.J., Pamela Tiongson, Maricel de Jesus