Designed for observation, the Nieuport 12 served with the Royal Flying Corps, the Royal Naval Air Service and the air forces of France, Italy and Russia. The aircraft operated with the RFC and RNAS in 1916, but was not popular with crews and was withdrawn from front-line operation by the spring of 1917.
The first Canadian aerial victory of First World War was achieved by a Canadian gunner in the similar Nieuport 10, in December 1915.
The Museum aircraft was donated to Canada by the Government of France in 1916. It was exhibited with other war trophies across Canada and the United States from 1917 to 1919. Damaged in a railway accident in Baltimore, Maryland in February 1918, the tail was replaced with a non-standard fin. The aircraft was stored by the War Trophies Board and sometimes displayed by RCAF until becoming part of the national collection in 1965.