Report to U.S. Secretary of War
Map, hand drawn, showing Columbia River and tributaries, Mt. Hood, Portland and other cities.
Wild ducks conservation
The weaver of the west
Lakes and rivers exploration
Water fowl surveillance
The bird of night
The white heron
A pair of cousins
Photographing a flicker family
Compilation of manuscripts on birds
Letter and manuscript of "Bird-life about a pond"
Letter to William L. Finley from Houghton Mifflin
The passing of the California condor
Birds of the northland
Compilation of manuscripts on various subjects