Iburi Province ended in 1882.
Iburi Province was created in 1869.
The population of Iburi Subprefecture is 426,627.
The area of Iburi Subprefecture is 3,698 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.