Isonzo: Italians capture most of Mt Sei Busi (Carso) but impetus faltering.
Argonne: German setback.
Alsace – ‘Second Battle of Munster’: French advance on Lingenkopf until next day.
Russian Government allows Lett (Latvian) rifle division of 50,000 to be formed.
Uganda Railway sabotaged at five different points until July 31.
Adriatic: French destroy Austrian U-boat supply station at Lagosta island.
USA: Anglo-US Standard Oil cooperation Agreement (with US tin importers on July 29).
Belgium: Germans take over gas, water and electricity suppliers.