Analysis of information sources in references of the Wikipedia article "A. Roy Knabenshue" in English language version.
Roy Knabenshue, an aviation pioneer who was the first man to fly a powered lighter-than air craft in the United States died today of a stroke in ...
Forty years ago this week the first successful flight of a dirigible airship in this country was made. A. Roy Knabenshue took off from the aeronautic concourse of the St. Louis World's Fair grounds in Capt. Thomas Scott Baldwin's "California Arrow," and after a flight of one hour and thirty-one minutes landed eleven miles away in St. Clair County, Ill. ...
New York had its first view yesterday of a real airship or dirigible balloon. The former designation is for the benefit of those who believe that aerial flight will be the principal means of rapid transit in the near future. The second term, however, best suits A. Roy Knabenshue of Toledo, Ohio, the inventor, constructor, and navigator of the machine in which he sailed from Central Park south over the city yesterday afternoon. ...