Colonel Ormsby was Commanding Officer of the Artillery for the Ionian Islands. The New Army and Militia List, no. LXXIX, 1st July 1858, 286.

25.i.58, 27.i.58, 20.ii.58, 25.ii.58, 4.iii.58, 5.iii.58, 10.iv.59, 24.iv.59.