On 15 April 1918, fifteen British Sopwith 1½ Strutter observation planes arrived from Orly Field, Paris and six pilots were assigned to the Squadron.
90th United States Congress | The Sabre Squadron | Aero L-159 Alca | Aero L-39 Albatros | No. 33 Squadron RAF | No. 263 Squadron RAF | squadron | Pacific Squadron | No. 45 Squadron RAF | No. 127 Squadron RAF | No. 617 Squadron RAF | No. 43 Squadron RAF | No. 38 Squadron RAF | No. 107 Squadron RAF | German East Asia Squadron | Far East Squadron | Aero Spacelines | Squadron (aviation) | Royal Aero Club | No. 77 Squadron RAAF | No. 71 Squadron RAF | No. 49 Squadron RAF | No. 48 Squadron RAF | No. 2 Squadron RAF | No. 233 Squadron RAF | No. 133 Squadron RAF | Asiatic Squadron | Aero Commander | 44th Fighter Squadron | 24th Tactical Air Support Squadron |