- Period:
- Second World War (1939-1945)
- Rank:
- Flying Officer
- Unit:
- No. 424 (Tiger) Squadron, Royal Canadian Air Force
- Awarded on:
- October 13th, 1944
Citation:
"The completion of thirty-two well executed sorties over enemy territory is due in large part to the outstanding navigational ability of Flying Officer T.S. Horswill. These sorties included raids on some of the most heavily defended targets in Germany and several in France. On each occasion this officer has displayed exceptional ability, speed and efficiency in his work, and at all times his courage, devotion to duty and leadership has been of the highest order, setting an outstanding example to members of his own crew and the squadron as a whole."