To assist scholars and to create a greater awareness and appreciation of the Griffins’ remarkable talents, creative mastery and great legacy, the public institutions that hold collections of their work are listed below.

Public institutions in United States

• Art Institute of Chicago, Ryerson and Burnham Archives, Chicago, Illinois 
• Avery Architectural and Fine Arts Library, Columbia University, New York
• Block Museum of Art, Northwestern University, Evanston, Illinois
• New-York Historical Society Library
• University of Illinois at Urbana-Champaign, Illinois

Public institutions in Australia

• National Archives of Australia
• National Library of Australia
• National Museum of Australia
• Mitchell Library, State Library of New South Wales
• Powerhouse Museum, Sydney
• Historic Houses Trust of New South Wales
• State Archives of New South Wales
• LaTrobe University Library, Victoria
• RMIT (Royal Melbourne Institute of Technology), Melbourne
• Sydney University Library (theses)
• University of New South Wales, Sydney (theses and measured drawings)
• Newman College, Melbourne
• Melbourne University Archives
• Melbourne City Council
• Sydney City Council
• Young Australia League
• numerous local government collections including Moonee Ponds, Leeton, Willoughby etc.