21 June

May

1 May

June

Jul

1 July

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

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30

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Other dates

Lonsdale Battalion events that took place on 21 June.
For events that took place elsewhere, see 21 June on The Great War wiki.

1915

• Template:WF - French repulse German counter-attacks north of Arras. French gain ground in Lorraine.
• Template:EF - Austro-Germans take Zolkiew and Rawa Ruska. Austrians repulsed at Nizniow (Dniester).
• Template:SF - Dardanelles: French advance.
• Template:PO - Christiaan de Wet found guilty of treason (six years and £2,000). Mr. McKenna announces Government proposals for a 4.5% War Loan.

References/notes

Lord Edward Gleichen (1918–1920). Chronology of the War. Volumes I, II & III. Constable & Company, London. (Copyright expired)