Kingdom of Hungary Máté Csák III. The kingdom of Hungary reached an age of prosperity and stability under Charles I. The gold mines of the Kingdom were extensively worked and soon Hungary reached a prominent standing in European gold production. The forint was introduced as a currency, replacing the "denars", and soon after Charles's reforms were implemented, the economy of the Kingdom started to prosper again, having fallen into a parlous state following the Mongol invasion. Charles exalted the cult to Saint Ladislaus I, using him as a symbol of bravery, justice and purity. He also venerated his uncle, Saint Louis of Toulouse.
Austria-Hungary of 1848, and were reinstated after the Austro-Hungarian Compromise in 1867. Despite Austria and Hungary sharing a common currency, they were fiscally sovereign and independent entities. Since the beginnings of the personal union (from 1527), the government of the Kingdom of Hungary could preserve its separated and independent budget. After the revolution of 1848–1849, the Hungarian budget was amalgamated with the Austrian, and it was only after the Compromise of 1867 that Hungary obtained a separate budget. From 1527 (the creation of the monarchic personal union) to 1851, the Kingdom of Hungary maintained its own customs controls, which separated her