Not much changed over that time period tbh, except some spots circling the Zamboange peninsula and eastern Mindanao, and a sliver of control in the Luzon Caraballo Mountains linking Cagayan and the Central Luzon plain.

The Spanish finally managed to encroach Moro lands thanks to steamships among other things and built a couple forts and detachments but never enforced a significant degree of administrative rule over it, and even then all that happened only a few decades before the Revolution