Gikongoro Province ended in 2006.
Roman Catholic Diocese of Gikongoro was created in 1992.
The population of Roman Catholic Diocese of Gikongoro is 537,580.
The area of Roman Catholic Diocese of Gikongoro is 2,057 square kilometers.
Songjiang Province ended in 1954.
Umutara Province ended in 2006.
Arsi Province ended in 1995.
Wollo Province ended in 1995.
Qataghan Province ended in 1964.
Tigray Province ended in 1995.
Kushiro Province ended in 1882.
Wellington Province ended in 1876.
Province of Brandenburg ended in 1946.