Aeronautical Progress, 1914 to 1930: The Fundamentals of Aerodynamic Theory as Laid Down in 1914 with Notes on Development and Airship Design

THERE have been two previous James Forrest Lectures dealing with aeronautics. In 1912, Mr. Mallock addressed this Institution on “Aerial Flight,” and in 1914, Dr. Lanchcster took as his subject “The Flying‐Machine from an Engineering Standpoint.”