Prime Minister: John Russell, 1st Earl Russell (Whig)
Tue 15 May
Troops of the Kingdom of the Two Sicilies take Palermo, and crush the
republican government of Sicily
Thu 17 May
The St Louis Fire starts, when a steamboat catches fire and nearly burns
down the entire city
Mon 21 May
Hungarian Revolution: the Hungarian Army, led by Arthur Görgey,
captures the castle of Buda, liberating the Hungarian capital city
completely. The leader of the defending Austrian forces, General Heinrich
Hentzi, dies because of his injuries. The Hungarian government moves back from
Debrecen to Budapest.