Brusilov offensive, Pripet: Disorderly German retreat in Chartorysk salient between river Styr and river Stokhod; 30,000 PoWs and 30 guns lost since July 4.
British War committee discuss Arab Revolt: Sherif gets £125,000 per month by 27 for duration of war. Murray to prepare to occupy El Arish and Aqaba. GIGS cables him suggesting helping Arabs sabotage Hejaz Railway.
Britain: Hospital ships land 10,112 Somme wounded at Southampton and Dover. MI5 circular warns Chief Constables that Germans seeking to recruit circus and stage performers as spies.