Historic landscapes and their preservation; landscape architectural history, particularly 1900-1935; late nineteenth and early twentieth century parks and park systems; rural cemeteries; contemporary design criticism.
History of Minneapolis Park System, including design of Cleveland, Manning, Loring, Wirth and Eckbo
Brucemore Historic Landscape Report Update & Treatment Plan
Cultural Landscape Assessment for Chickasaw National Recreation Area
Photo and film collection of P.H. Elwood's Asian & European travels
Rim Rock Drive Cultural Landscape Inventory
Platt National Park National Historic Landmark Nomination
Fort Des Moines Cultural Landscape Assessment