When the revolution was crushed by the help of Russian intervention in 1849 , Austria did not pass the laws .
Hungary did not retain full external autonomy until the Compromise of 1867 which would later influence Hungary 's position in World War I .
When the revolution was crushed by the help of Russian intervention in 1849 , Austria did not pass the laws , and Hungary did not retain full external autonomy until the Compromise of 1867 which would later influence Hungary 's position in World War I .