Abbeville, 160, 161. Abeele, 132, 134. Achicourt, 302, 303, 304. Aeroplane, first ride in, 261, 264. Agnez-les-Duisans, 317. Albert, 136, 140, 146, 147, 148, 154, 158, 179, 288, 289. "Alberta," 149, 174, 178, 205, 231, 243, 244, 245, 249, 252. Alberta Dragoons, 93, 115. Alderson, Gen. 89, 98, 108, 109, 111. Ambulance drivers, 130. Americans, 240, 242, 288. American declaration of war, 165. Amesbury, 32. Amiens, 135, 186, 271, 273. "Andania," 24, 25, 27, 302. Anzin, 165, 166, 249. Anzin-St. Eloi. rd., 164. Archbishop of York, 190. Argyle & Sutherland Highlanders, 82. Arleux, 170, 177, 253. Armagh Wood, 131, 133. Armentieres, 38, 41, 98, 181. Armistice, 318. Army, 1st, 205. " 5th, 242. " Hqrs., 211. " " 2nd, 134. " Service Corps, 50, 99. " Mind, the, 222. Arras, 150, 235, 246, 247, 251, 270, 290, 296, 301, 304. Arras-Bethune rd., 164, 171, 173, 174, 176. Arras-Cambrai, 310, 311. Arriane Dump, 164, 175, 176, 178. Artillery, Canadian, 285. " Monument, 239. Attention to detail, effect of, 209. Aubigny, 154. August 4th, 271. Australians, 122. Australian Tunnellers, 201. Averdoignt, 258, 259. Avonmouth, 35. B Bac St. Maur, 42. Bailleul, 38, 76, 98, 109, 112, 113, 114. Bailleul-sur-Berthouit, 170. Bailly-sur-Lys, 43, 46. Bapaume, 136, 137. Baptism at the Front, a, 122. Barlin, 161, 162, 206, 207, 230. Barrage, 168, 172, 198, 276, 309. Base, 267. Battalion, British, 165. " Guards, 79. " Headqrs., 249, 250, 251, 252, 269, 276, 280, 281, 294, 295. " Machine Gun, 258, 298, 300, 307, 313, 318. " of Engineers, 3rd, 272. " Pioneer, 199. " 1st, 109, 181, 246, 306, 307. " 2nd, 181, 207, 278, 296, 309, 311. " 3rd., 125, 149, 181, 285, 311. " 4th., 181, 296, 305, 306. " 5th., 181, 242, 275, 277, 282, 284, 292, 294, 311, 313. " 5th., Headqrs., 293. " 7th., 181, 203, 235, 236, 282, 294, 295, 296, 313. " 8th., 159, 181, 235, 236, 282, 283, 288, 292, 295, 302, 311, 313, 314, 318. " 10th., 61, 181, 270, 280, 311, 312, 314, 315, 316. " 13th., 52, 80, 118, 120, 181, 277, 296, 306. " 14th., 23, 24, 27, 54, 58, 61, 111, 118, 125, 159, 160, 181, 246, 282, 295, 298, 301, 305, 306. " 15th., 37, 38, 39, 42, 55, 118, 181, 274, 298. " 16th., 37, 42, 57, 60, 72, 82, 106, 118, 119, 120, 125, 152, 164, 181, 246, 272, 273, 274, 275, 277, 279, 298, 302, 318. " 22nd., 282. " 24th., 282. " 42nd., 302. " 87th., 147, 148, 157, 178. Battery, my son's, 303. " Siege, 193. " " 7th., 166, 198, 199. " " 11th., 154, 155. Battle Headqrs., 136, 176, 272, 273, 290, 291, 292, 303, 304, 305. Bean, C. W. E. Mr., 289. Beaufort, 282, 286, 288. Beaurains, 303. Bedford House, 126, 132. Bed of Chairs, 79.