小田梅七から安井益男への手紙の現代日本語訳、1924年頃
Winter bird tourists in the south
"Wild life plea slated: Northwest delegate to go to Washington"
Why birds nest in colonies
Wholesale waterfowl destruction in the Klamath Country
When the condor sailed the Columbia
What is a ring-tailed cat?
Trip to eastern United States, 1927-1928
Trail of death
Trail of death
The trail of the plume hunters
The smart gull or Friend of the farmer
The romance of swans sometimes goes haywire
The passing of the California condor
The intelligence of birds
The grizzly bear
The eagle of Mission Ridge
The bush-tit, a bird architect
The American white pelican
Southern Oregon lecture I
Sketchbook volume 8
Sketchbook volume 7
Sketchbook volume 6
Sketchbook volume 5
Sketchbook volume 3
Sketchbook volume 2
Seat of the Modoc War
Searching for white herons