After their recent attacks on Polygon Wood and the Menin Road the British now launch another of their bite-and-hold attacks. This time, with a large part being played by Australian and New Zealand troops, the aim is a general extension of the Ypres salient, centred on the ridge of Broodseinde.
The Allies attack without a preliminary artillery bombardment, catching the Germans on the hop and taking many prisoners. German counterattacks are held off and in some areas the Allies even advance beyond their objectives. So well have the men done that Plumer, the local commander, considers pushing more men forward to exploit the gains, but in the end caution prevails.
Nevertheless, for all the Allied successes today, casualties suffered have been great (but not as great as those of the enemy). And the weather is beginning to break, suggesting that it will not be easy to repeat recent gains in the future. Haig, the British Western Front commander, begins to look beyond the front line towards Passchendaele, a German-held village that he thinks would be an ideal target for the next stage of the battle.
British troops moving up before the battle (Wikipedia: Battle of Broodseinde)
map (Wikipedia: Battle of Broodseinde)