Trans–New Guinea (TNG) is an extensive family of Papuan languages spoken on the island of New Guinea and neighboring islands ‒ corresponding to the country Papua New Guinea as well as parts of Indonesia.
The Papuan languages are the non-Austronesian and non-Australian languages spoken on the western Pacific island of New Guinea in Indonesia and Papua New Guinea, as well as neighbouring islands, by around 4 million people. It is a strictly geographical grouping, and does not imply a genetic relationship. The concept of Papuan (non-Austronesian) speaking Melanesians as distinct from Austronesian-speaking Melanesians was first suggested and named by Sidney Herbert Ray in 1892.
The East Papuan languages is a defunct proposal for a family of Papuan languages spoken on the islands to the east of New Guinea, including New Britain, New Ireland, Bougainville, Solomon Islands, and the Santa Cruz Islands. There is no evidence that these languages are related to each other, and the Santa Cruz languages are no longer recognized as Papuan.
The West Papuan languages are a proposed language family of about two dozen non-Austronesian languages of the Bird's Head Peninsula of far western New Guinea, the island of Halmahera and its vicinity, spoken by about 220,000 people in all. It is not established if they constitute a proper linguistic family or an areal network of genetically unrelated families.
The Lower Mamberamo languages are a recently proposed language family linking two languages spoken along the northern coast of Papua province, Indonesia, near the mouth of the Mamberamo River. They have various been classified either as heavily Papuanized Austronesian languages belonging to the SHWNG branch, or as Papuan languages that had undergone heavy Austronesian influence. Glottolog 3.4 classifies Lower Mamberamo as Austronesian, while Donohue classifies it as Papuan. Kamholz (2014) classifies Warembori and Yoke each as coordinate primary subgroups of the South Halmahera–West New Guinea languages.
The Trans-Fly – Bulaka RiverakaSouth-Central Papuan languages form a hypothetical family of Papuan languages. They include many of the languages west of the Fly River in southern Papua New Guinea into southern Indonesian West Papua, plus a pair of languages on the Bulaka River a hundred km further west.
Meriam or the Eastern Torres Strait language is the language of the people of the small islands of Mer, Waier and Dauar, Erub, and Ugar in the eastern Torres Strait, Queensland, Australia. In the Western Torres Strait language, Kalaw Lagaw Ya, it is called Mœyam or Mœyamau Ya. It is the only Papuan language in Australian territory.
Western Pantar, sometimes referred to by the name of one of its dialects, Lamma, is a Papuan language spoken in the western part of Pantar island in the Alor archipelago of Indonesia. Western Pantar is spoken widely in the region by about 10,000 speakers. Although speakers often use Malay in political, religious, and educational contexts, Western Pantar remains the first language of children of the region, and is acquired to some extent by immigrants.
There are three languages spoken in the Torres Strait Islands: two indigenous languages and an English-based creole. The indigenous language spoken mainly in the western and central islands is Kalaw Lagaw Ya, belonging to the Pama–Nyungan languages of the Australian mainland. The other indigenous language spoken mainly in the eastern islands is Meriam Mir: a member of the Trans-Fly languages spoken on the nearby south coast of New Guinea and the only Papuan language spoken on Australian territory. Both languages are agglutinative; however Kalaw Lagaw Ya appears to be undergoing a transition into a declensional language while Meriam Mìr is more clearly agglutinative. Yumplatok, or Torres Strait Creole, the third language, is a non-typical Pacific English Creole and is the main language of communication on the islands.
The Greater Awyu or Digul River languages, known in earlier classifications with more limited scope as Awyu–Dumut (Awyu–Ndumut), are a family of perhaps a dozen Trans–New Guinea languages spoken in eastern West Papua in the region of the Digul River. Six of the languages are sufficiently attested for a basic description; it is not clear how many of the additional names may be separate languages.
The Marind–Yaqai (Marind–Yakhai) languages are a well established language family of Papuan languages, spoken by the Marind-anim. They form part of the Trans–New Guinea languages in the classifications of Stephen Wurm and Malcolm Ross, and were established as part of the Anim branch of TNG by Timothy Usher.
The Alor–Pantar languages are a family of clearly related Papuan languages spoken on islands of the Alor archipelago near Timor in southern Indonesia. They may be most closely related to the Papuan languages of eastern Timor, but this is not yet clear. A more distant relationship with the Trans–New Guinea languages of the Bomberai peninsula of Western New Guinea has been proposed based on pronominal evidence, but though often cited has never been firmly established.
The Mombum languages, also known as the Komolom or Muli Strait languages, are a pair of Trans–New Guinea languages, Mombum (Komolom) and Koneraw, spoken on Komolom Island just off Yos Sudarso Island, and on the southern coast of Yos Sudarso Island, respectively, on the southern coast of New Guinea. Komolom Island is at the southern end of the Muli Strait.
Momuna (Momina), also known as Somahai, is a Papuan language spoken in the highlands of Papua province, Indonesia.
The West Trans–New Guinea languages are a suggested linguistic linkage of Papuan languages, not well established as a group, proposed by Malcolm Ross in his 2005 classification of the Trans–New Guinea languages. Ross suspects they are an old dialect continuum, because they share numerous features that have not been traced to a single ancestor using comparative historical linguistics. The internal divisions of the languages are also unclear. William A. Foley considers the TNG identity of the Irian Highlands languages at least to be established.
The Pahoturi languages are a small family of Papuan languages spoken around the Pahoturi. This family includes six language varieties including Agöb (Dabu), Em, Ende, Kawam, Idi, and Taeme, which are spoken in the Pahoturi River area south of the Fly River, just west of the Eastern Trans-Fly languages. Ross (2005) tentatively includes them in the proposed Trans-Fly – Bulaka River family.
The Trans-Fly languages are a small family of Papuan languages proposed by Timothy Usher, that are spoken in the region of the Fly River.
West Bird's Head languages are a small family of poorly documented Papuan languages spoken on the Bird's Head Peninsula of New Guinea.
Wipi, also known as Gidra, Jibu or Oriomo, is a Papuan language of New Guinea. It is a member of the Eastern Trans-Fly family, the other languages of this family being Gizrra, Meriam Mir and Bine. The family has influenced the neighbouring Kiwai language as well as Kalau Lagau Ya.
Oriomo-Bituri Rural LLG is a local-level government (LLG) of Western Province, Papua New Guinea. Eastern Trans-Fly languages are spoken in the LLG.
