This could be attested by the fact that by 1917, four municipal districts of the province were organized into regular municipalities.

It was established as a regular municipality two years later, and a convent was constructed in 1868.

The township of Artacho had also a move to become a regular municipality.

Meanwhile, for the Christian communities, were merged organized into regular municipalities.

In 1914, Pinamalayan was organized as a regular municipality.

The town was created into a regular municipality from the former municipal district of the same name in 1951.

It existed as such until Kibawe was created as a regular municipality on July 1, 1956.

It was created a regular municipality in 1961.

It became a regular municipality on June 10, 1949 by Virtue of Executive.

Later on, barrio Dangcagan separated into a regular municipality.