https://en.wikipedia.org/wiki/Aeta_people
The Aeta, like other Negritos, are the descendants of the earliest modern human migrations into the Philippine islands during the Paleolithic, around 40,000 years ago.In contrast with the later seaborne Austronesian migrations (c. 5,000 years ago), the Negritos arrived through the Sundaland land bridges that linked the islands with the Asian mainland. ...