No. 1 Co., Royal Irish Rifles Mounted Infantry (103-130). No. 2 Co., Royal Irish Rifles Mounted Infantry (99-137). Mounted Infantry, Royal West Kent Regiment (61-76). Driscoll's Scouts (422-489). 62nd Battery, R.F.A., 2 guns. "M" Section Pompoms, 1 pompom. 1st Oxfordshire Light Infantry (120). 1st Royal Irish Fusiliers (120). 2nd Division Field Hospital (17). 17th Co., Army Service Corps (15). COLUMNS ENGAGED IN LIEUT.-COLONEL WESTERN'S OPERATIONS ON THE VAAL RIVER. BRIGADIER-GENERAL G. HAMILTON'S COLUMN. 5th Dragoon Guards (373-340), 1 M.G. 13th Hussars (544-578), 1 M.G. "Q" Battery, R.H.A., 2 guns. 64th Battery, R.F.A., 2 guns. "F" Section Pompoms, 1 pompom. 1st East Lancashire (363), 1 M.G. 7th Co., Army Service Corps (7). 3rd Field Troop, Royal Engineers (29). 2nd Brigade Bearer Company (27). LIEUT.-COLONEL WESTERN'S COLUMN. COLONEL ALLENBY'S COLUMN. 6th Dragoon Guards (475-488), 3 M.G. 2nd Dragoons (506-533), 1 M.G. "O" Battery, R.H.A., 4 guns. 83rd Battery, R.F.A., 1 gun. 87th Battery, R.F.A., 1 5-inch Howitzer. "E" Section Pompoms, 1 pompom. 1st Inniskilling Fusiliers (683), 1 M.G. 1st Field Troop, Royal Engineers (27). 6th Field Hospital (10). 6th Bearer Company (13). COLONEL HENRY'S COLUMN. COLUMNS ENGAGED IN CLEARING THE EAST OF THE ORANGE RIVER COLONY. MAJOR-GENERAL B. CAMPBELL'S COLUMN. 1st Sqdn., Imperial Yeomanry (134)} 2nd Sqdn., Imperial Yeomanry (160)} Total 3rd Sqdn., Imperial Yeomanry (114)} horses, 4th Sqdn., Imperial Yeomanry (139)} 536. 2nd Battery, R.F.A., 4 guns. "T" Section Pompoms, 1 pompom. 2nd Scots Guards (688). 1st Leinster Regiment (402). COLONEL HARLEY'S COLUMN. 36th Sqdn., Imperial Yeomanry (142-153). 53rd Sqdn., Imperial Yeomanry (138-138). 62nd Sqdn., Imperial Yeomanry (82-35). Unallotted Imperial Yeomanry (343-121). Mounted Infantry, Manchester Regiment (96-114). Tempest's Scouts (38). 36th, Southern Division, R.G.A., 1 5-inch. 77th Battery, R.F.A., 4 guns. "T" Section Pompoms, 1 pompom. 1st South Staffordshire Regiment (787). 2nd Manchester Regiment (645). 2nd Grenadier Guards (62). COLUMNS ENGAGED IN OPERATIONS IN THE SOUTH-WEST TRANSVAAL. LIEUT.-GENERAL LORD METHUEN'S COLUMN. 13th Sqdn., Imperial Yeomanry (128). 14th Sqdn., Imperial Yeomanry (130-154). 15th Sqdn., Imperial Yeomanry (140-162). 16th Sqdn., Imperial Yeomanry (130-141). 100th Sqdn., Imperial Yeomanry (36-35). 101st Sqdn., Imperial Yeomanry (142-148). 102nd Sqdn., Imperial Yeomanry (105-116). Gun Section, Imperial Yeomanry (15-24), 2 M.G. 37th Sqdn., Imperial Yeomanry (99-115). 38th Sqdn., Imperial Yeomanry (96-105). 39th Sqdn., Imperial Yeomanry (119-124). MAJOR-GENERAL BABINGTON'S COLUMN.