Herbert John Louis Hinkler, better known as Bert Hinkler, was a pioneer Australian aviator and inventor. He designed and built early aircraft before being the first person to fly solo from England to Australia, completed on 22 February 1928, and the first person to fly solo across the Southern Atlantic Ocean. He married in 1932 at the age of 39, and died less than a year later after crashing into remote countryside near Arezzo, Tuscany, Italy during a solo flight record attempt.

The Royal Naval Air Service (RNAS) was the air arm of the Royal Navy, under the direction of the Admiralty's Air Department, and existed formally from 1 July 1914 to 1 April 1918, when it was merged with the British Army's Royal Flying Corps to form the Royal Air Force (RAF), the world's first independent air force.