The Kingdom of Poland was theoretically granted considerable political autonomy by the liberal constitution. However, its rulers, the Russian Emperors, generally disregarded any restrictions on their power. It was, therefore, little more than a puppet state in a personal union with the Russian Empire. The autonomy was severely curtailed following uprisings in 1830–31 and 1863, as the country became governed by viceroys, and later divided into governorates (provinces). Thus, from the start, Polish autonomy remained little more than fiction.