Leopold II of Austria vs Oscar I

Leopold II sent Austrian troops to suppress the United Belgian States, which had declared independence from Habsburg rule in 1789. The revolt was crushed by December 1790, re-establishing Austrian control over the Southern Netherlands.

Upon becoming emperor, Leopold II reversed many of his brother Joseph II's radical reforms to pacify the nobility and clergy. He restored the privileges of the Estates and repealed the Edict of Toleration in some areas, stabilizing the Habsburg monarchy after years of unrest.

Leopold II and King Frederick William II of Prussia issued the Declaration of Pillnitz, stating that the situation of the French royal family was a matter of common interest to all European sovereigns. This declaration was interpreted as a threat of intervention against the French Revolution.

Leopold II ended the Austro-Turkish War with the Treaty of Sistova, which restored the pre-war status quo. Austria gained only the small town of Or

Oscar I oversaw a major reform of the Swedish penal code, abolishing the death penalty for most crimes and reducing the use of corporal punishment. This was part of a broader liberalization of Swedish law, influenced by Enlightenment principles and aimed at modernizing the justice system.

Oscar I introduced a new press law that significantly expanded freedom of the press in Sweden. This allowed for greater public debate and criticism of the government, marking a shift towards a more open and liberal society, though it was still subject to some restrictions.

Oscar I granted the first concession for the construction of a railway in Sweden, connecting Stockholm to Gothenburg. This initiated the development of Sweden's railway network, which was crucial for economic integration and industrial growth in the following decades.

Oscar I repealed the Conventicle Act, which had prohibited religious gatherings outside the state church. This allowed for greater religious freedom and the establishment of free churches, a significant step towards religious toleration in Sweden.