On This Day - 26 August 1917
Theatre definitions: Western Front comprises the Franco-German-Belgian front and any military action in Great Britain, Switzerland, Scandinavia and Holland. Eastern Front comprises the German-Russian, Austro-Russian and Austro-Romanian fronts. Southern Front comprises the Austro-Italian and Balkan (including Bulgaro-Romanian) fronts, and Dardanelles. Asiatic and Egyptian Theatres comprises Egypt, Tripoli, the Sudan, Asia Minor (including Transcaucasia), Arabia, Mesopotamia, Syria, Persia, Afghanistan, Turkestan, China, India, etc. Naval and Overseas Operations comprises operations on the seas (except where carried out in combination with troops on land) and in Colonial and Overseas theatres, America, etc. Political, etc. comprises political and internal events in all countries, including Notes, speeches, diplomatic, financial, economic and domestic matters. Source: Chronology of the War (1914-18, London; copyright expired)
British capture enemy positions east of Hargicourt (north-west of St. Quentin) on front of over one mile to depth of 0.5 mile. Enemy recapture post lost on 24 August.
French make progress on right bank of Meuse, reaching outskirts of Beaumont.
Renewed enemy attacks east of Czernowitz; Germans claim 1,000 prisoners.
Practically whole of Bainsizza Plateau in Italian hands; 23,000 prisoners to date; Italians fail at Jenelik.