George Anthony Cavanagh

George Anthony Cavanagh is known from library records as the author of Model Aeroplanes and Their Engines: A Practical Book for Beginners, published in New York by Moffat, Yard & Company in 1917.

The book focused on model airplanes and engines for newcomers, suggesting he wrote for readers who wanted clear, practical guidance rather than technical theory alone. That places him among the early popularizers of aviation, when public curiosity about aircraft and aeronautics was growing quickly.

Beyond that publication and the birth year commonly attached to catalog entries, reliable biographical details are hard to confirm from the sources I found. Because of that, it is safest to remember him primarily through his contribution to early model-aircraft writing.