Historical Atlas of Europe (22 April 1821)

Oct–Dec 1820Holy Alliance
denounces revolution

12 Jan–12 May 1821Holy Alliance agrees to
Austrian intervention
in Two Sicilies

2 Feb–7 Jun 1821Rebellion in
western Wallachia

6 Mar–29 Jun 1821Greek-led revolt in
Moldavia & Wallachia

7 Mar–18 Oct 1821Austria intervenes
in Two Sicilies

10 Mar–8 Apr 1821Piedmont revolts;
suppressed with
Austrian help

29 Mar 1821–27 Jan 1822Greek revolutionaries
expel Ottoman forces
from Greece

22 Apr 1821Ottomans execute
Patriarch of
Constantinople

Europe, 22 Apr 1821: Greek War of IndependenceFull map view for mobile