Knabenshue’s Baldwin Airship, Columbus, Ohio, 1910.
21446. A close view of Baldwin’s most successful Airship, Lewis and Clark Exposition, Portland, Oregon.
21445. Baldwin’s latest airship returning from a flight over City of Portland, Lewis and Clark Centennial, Portland, Ore.
3345. T.S. Baldwin, aviator of California Arrow and Knabenshue its youthful sky-pilot in the framework.
The Famous “California Arrow” Airship starting with Aeronaut Knabenshue on its first successful flight, World’s Fair, St. Louis.