6.

Royal Irish Regiment, 2nd Batt., 66;
cut up at Le Pilly, 21.

Royal Irish Rifles, 2nd Batt., 21, 76, 160, 284.

Royal Marine Light Infantry at Dunkirk, 179.

Royal Munster Fusiliers, 2nd Batt., 17, 27, 328.

Royal Regiment of Artillery,
Brigades,
26th, at Bellot, 126;
32nd, at Veully, 195;
41st, in the Marne Battle, 127;
R.F.A. Batteries, 18, 20, 22, 23, 27, 28, 29, 126, 128, 250, 254;
Howitzer Batteries, 18, 20, 22, 23, 28;
Howitzer Brigade, 43rd, 127;
Howitzers, _see_ that head;
Employment of, in the Marne fighting, French's Memorandum on,
129 _sqq._;
Paralysis of, due to lack of Munitions, 347;
R.G.A.,
Batteries (Heavy) and Divisional Trains, 18, 20, 22, 23, 27, 28,
29, 127, 352-3;
High-Explosive shells for, advocated by French (before the War),
348;
R.H.A.,
Batteries, 25, 29, 30, 101, 120.

Royal Scots (Lothian) Regiment,
2nd Batt., 21, 66;
Petit Bois taken by, 322;
8th Batt. (T.), 295, 297.

Royal Scots Fusiliers,
1st Batt., 21;
on the Aisne, 146;
at Messines, 238;
cut off, 251;
at Ypres, 284;
2nd Batt., 29.

Royal Sussex Regiment, 18;
at Gheluvelt, 250;
at Givenchy, 328.

Royal Warwickshire Regiment,
1st Batt., 26;
2nd Batt., 29.

Royal Welsh Fusiliers,
1st Batt., 29;
2nd Batt., 23;
in the Battle of Ypres, 243;
4th (Denbighshire) Batt. (T.), 295.

Royal West Kent Regiment, 1st Batt., 22.

Roye, French cavalry raid on German communications, 158;
French progress near, 325.

Roye and Montdidier, consequences of a breaking of the Allied front
about, Joffre on (Jan. 19, 1915), 317-18.

Roye-Montdidier-Noyon-La Fere-Guise-Hirson, Heads of Allied Columns
established at, with Cavalry Screen (Aug. 29), 91.

Rozoy, fighting at, 118.

Ruggles-Brise, Brigadier-General H. G., G.O.C. 20th Infantry Brigade,
28.

Russia, alleged deficiences of, in Guns and Munitions, Joffre on
(Dec. 27), 341-2;
Armies of, in Manchuria and in the Great War contrasted, 231;
Practical collapse of, reaction of, on the W. campaign, 301, 343;
Collapse and failure of, and the counter-balance thereto, 346;
and the Eastern Campaign, 106;
and considerations based on success of, 92, 144, 194-5, 229,
231, 266-7, 268, 270-1, 274, 301,