Westland Wagtail Westland Wagtail The Westland Wagtail was a prototype British fighter aircraft of the First World War. A single-engined tractor biplane, the Wagtail was a failure owing to the unreliability of its engine, only five being built. The Westland Wagtail was designed by Westland Aircraft of Yeovil in 1917 to meet the Royal Air Force Specification IA for a light fighter with superior performance to the Sopwith Camel. Westland's design team, led by Robert Bruce, the Company's manager and Arthur Davenport, Chief Draughtsman, came up with a design for a small single bay biplane, powered (like the other competitors for the
Gloster Aircraft Company accommodation. In 1934, Gloster was acquired by another British aircraft manufacturer, Hawker Aircraft. Regardless of this change in ownership, the company continued to produce aircraft under its own brand name. In that same year, Gloster produced one of its most famous aircraft, the Gladiator biplane. The 1935 merger of Hawker Aircraft and the interests of J. D. Siddeley (Armstrong Siddeley and Armstrong Whitworth Aircraft) saw Gloster become a part of Hawker Siddeley Aircraft, Ltd. At the outbreak of the Second World War, the firm lacked any modern designs of its own in production, but had significant expertise and production facilities