Provinces of Nigeria

The Provinces of Nigeria are a former administrative division in Nigeria, which were in use in Colonial Nigeria and shortly after independence; from 1900 to 1967. They were altered many times through their history. They were divided into divisions, some of these were further subdivided into native authorities. Northern Nigeria and Southern Nigeria were also sometimes known as the Northern Provinces or Southern Provinces respectively. Currently, Nigeria is a federation of 36 states.
The first use of provinces was in Northern Nigeria after Britain took over administration of the area from the Royal Niger Company in 1900. The British originally divided the area into eleven provinces which were:
In 1903 six more provinces were added; five following the Sokoto-Kano campaign, and also Gwandu province, making a total of 17. The number of provinces was reduced to 13 in 1911, and 12 after World War I. In 1926 Adamawa and Plateau became new provinces. The provinces and divisions in 1945, with the names or number of Native Authorities in each division:
There were thirteen provinces in Northern Nigeria in 1966 which were abolished in May 1967: