- Source: Casiguran Dumagat Agta
- Bahasa Arta
- Rumpun bahasa Luzon Utara
- Bahasa Cebu
- Bahasa Filipino
- Bahasa Atta
- Bahasa Sorsogon Utara
- Bahasa Kasiguranin
- Bahasa Umiray Dumaget
- Rumpun bahasa Lembah Cagayan
- Bahasa Hatang-Kayi
- Casiguran Dumagat Agta
- Dumagat
- Casiguran, Aurora
- Dupaningan Agta
- Aeta people
- Kasiguranin
- Bikol languages
- Inagta Alabat language
- Paranan Agta language
- Philippine Negrito languages
Casiguran Dumagat Agta, also known as Casiguran Agta (after the endonym Agta, the name which the people call themselves and their language), is a Northeastern Luzon language spoken in the northern Philippines. It is spoken by around 610 speakers, most of whom live in the San Ildefonso Peninsula, across the bay from Casiguran, Aurora.
The language was first documented in 1936 by Christian missionaries. There are many surviving works of Father Morice Vanoverbergh that document the language. Although the language has gone through rapid cultural change since his early work, the Father's writings still give a window of insight into what the language and the culture of the people was. Since then it has been continually documented by the late SIL linguists Thomas and Janet Headland. A New Testament translation was published in 1979, titled Bigu a Tipan: I mahusay a baheta para ta panahun tam. Among the languages spoken by Philippine "Negrito" populations, Casiguran Dumagat Agta has been one of the most extensively studied.
Casiguran Dumagat is closely related to Dupaningan Agta, Pahanan Agta (near Palanan town), Paranan (the non-Agta language of Palanan town), and Dinapigue Agta. A speech variety called Nagtipunan Agta was discovered by Jason Lobel and Laura Robinson in Nagtipunan, Quirino in 2006.
Casiguran Agta has been described as having eight vowel sounds, compared to the usual four in most Philippine languages.
Notes
References
Lobel, Jason William (2013). Philippine and North Bornean Languages: Issues in Description, Subgrouping, and Reconstruction (PhD thesis). University of Hawaii at Manoa. hdl:10125/101972.
Robinson, Laura C. (2008). Dupaningan Agta: Grammar, Vocabulary, and Texts (PhD thesis). University of Hawaii at Manoa. hdl:10125/20681.
External links
List of linguistic materials and descriptions
Agta Demographic Database: chronicle of a hunter-gatherer community in transition