Piave: British 48th Division (922 casualties) after 4 counter-attacks has taken 728 PoWs and buried 576 Austrian soldiers. In Mt Grappa sector Italian Fourth Army restores its line except for 2 peaks, releasing 200 Italian PoWs and c.12 guns. Austrian Army Group Conrad losses 35,026 soldiers. Italian Eighth and Third Army counter-attacks recover some ground including 4 villages south of the Piave. Heavy rain, Italian and RAF attacks and lack of bridging equipment (due to shortage of horses) hinder river crossings.
Azerbaijan: Armenians capture Karamarian (120 miles west of Baku) but fail to advance farther south.
South Persia – Action of Ahmadabad (west of Shiraz): British spoiling attack inflicts 500 casualties on 3,200 tribesmen; Shiraz crisis over by June 21.
Mozambique: Lettow’s main body enters Alto Molocque (220 miles west of Mozambique), captures 75,000lb food and valuable maps.
Morocco: French Oued-Inouen line repulses repeated tribal attacks.