1913:
The British N.A.G. Motor Company
British N.A.G. Aero Engines - 1913
Rec. Num. 1 of 2
Source: Aeroplane February 20th 1913
1913:
The British N.A.G. Motor Company
British N.A.G. Aero Engines - . F3 N.A.G. Aero Engine 100 H.P.
Rec. Num. 2 of 2
Source: Flight February 22nd 1913