1937年4月，粉嶺狩獵暨賽馬會在軍地馬場舉行的Dowbiggin 獎盃賽事，圖中間是獎盃捐贈者H.B.L. Dowbiggin 先生，他是香港義勇部隊的榮譽上校。H.B.L. Dowbiggin (center), Honorary Colonel of the Hong Kong Volunteer Defence Corps, being the donor of the Dowbiggin Trophy. The event was organized by the Fanling Hunt & Race Club held at Kwanti on April 1937.