concerns prevented its testing and by February 1921 both aircraft were off the Civil Register. The Viale engine is now in the Science Museum, London. In the retrospective allocation of Bristol type numbers made in 1923, the Babe I was labelled Type 30, the Babe IIs as Type 46 and the unflown Babe III the Type 46A. Specifications (Babe III) References Citations Bibliography Sesquiplanes Single-engined tractor aircraft 1910s British sport aircraft Babe Aircraft first flown in 1919 Rotary-engined aircraft