This post is part of my Nueva Vizcaya Series chronicling my 2013 and 2015 visits to the province. To see other towns, refer to the linked list after the article.
At the start, the whole of the present-day Cagayan Valley Region was just a single vast province known as Cagayan. The first ever division of the province happened when its southern part, from Ilagan down to Aritao, was separated and created into a new province in 1841, paving the way for the birth of the great province of NUEVA VIZCAYA.
| Nueva Vizcaya Provincial Capitol |
The Nueva Vizcaya of old was a very large province but through the passage of time, it lost many of its territories starting from the creation of the province of Isabela in 1856 (almost half of Isabela province came from the northeastern territories of Nueva Vizcaya) until the separation of Quirino Province in 1971. Now, the province is left with only 15 municipalities, with a total population of 421,355 as of 2010.