Revolutions broke out in Spain & Naples in 1820, Greece in 1821, and France, Belgium, and Poland in 1830.
The Culprits The Famine of 1315-1317 Climate changes in Europe produced three years of crop failures between 1315-17 because of excessive rain.
THE GERMAN CONFEDERATION OF 1815: Baden, Württemberg, & Bavaria adopted liberal constitutions
The Black Death
2011 Annual Henry Bradshaw Society Catalogue