In practice, the Austrian state chancellor and foreign minister, Prince
Klemens von Metternich made it a bastion against
democracy and citizen-nationalism. It also allowed coordinating suppression of Polish efforts to restore an independent state, by Austria in
the Kingdom of Galicia and Lodomeria, by Russia in its
Congress Poland and by Prussia
in the Grand Duchy of Posen and in West Prussia. The last meetings had revealed the rising antagonism between Britain and France, especially on
Italian unification, the right to
self-determination, and the
Eastern Question. The Alliance is conventionally taken to have become defunct with Alexander's death in 1825. France ultimately went her separate way following the
July Revolution of 1830, leaving the core of Austria, Prussia, and Russia as a
Central-
Eastern European block which once again congregated to suppress the
Revolutions of 1848. The Austro-Russian alliance finally broke up in the
Crimean War. Though Russia had helped to suppress the
Hungarian Revolution of 1848, Austria did not take any action to support her ally, declared herself neutral, and even occupied the
Danubian Principalities upon the Russian retreat in 1854. Thereafter, Austria remained isolated, which added to the loss of her leading role in the German states, culminating in her defeat during the
Austro-Prussian War in 1866. ==See also==