Proto-Yoruboid | |
---|---|
Reconstruction of | Yoruboid languages |
Region | Confluence of the Niger and Benue rivers |
Era | c. 2500 BCE – c. 300 BCE |
Reconstructed ancestor |
Proto-Yoruboid is the reconstructed common ancestor of the Yoruboid languages, a subgroup of the Volta-Niger languages. It was likely spoken in what is now Nigeria and the confluence of the Niger River and Benue River. The ancestors of the Proto-Yoruboid speakers lived in the southern part of the Niger River Valley region for over three millennia. It split off from its neighbors in Volta-Niger about 3,000 years ago during a time of westward migration. [2]
Proto-Yoruboid was likely part of a larger dialectal continuum. Several theories have been created to explain how the language later broke up into its modern descendants, usually identifying 300 BC as the time in which a major climate crisis lasting from the fourth century BC to the third century AD across West Africa, forced Proto-Yoruboid speakers to migrate westward and southward, forming the modern Proto-groups of the Itsekiri people, Olukumi people, Igala people, and Yoruba people, into Proto-Igala, and Proto-Edekiri (ancestor of the Ede languages including the Yoruba). [2]
The language was closely related to the ancestor of the Akoko language (Proto-Akokoid) and Ayere-Ahan languages, where it perhaps formed a dialect of an older language. Some older linguistic sources identify this ancestor of Proto-Yoruboid as a language known as Proto-Defoid , which attempts to merge Yoruboid with Akokoid and Ayere-Ahan, and is still widely cited in research; [3] however, there is still insufficient data to suggest the existence of the language. [4] Other close relatives include Proto-Edoid, Proto-Igboid, and Proto-Nupoid.
Like other proto-languages, there is no record of Proto-Yoruboid. Its words and pronunciation have been reconstructed by linguists and historians. From the common vocabulary which has been reconstructed on the basis of present-day Yoruboid languages, it appears that agriculture, including the cultivation of yam, palm trees (including the production of palm oil), melons, and raffia palms, hunting, fishing along the Niger-River was integral to the culture of the speakers of Proto-Yoruboid, and they had developed iron-working technologies quite early, before the wide use of bronze. Iron smelting and forging technologies may have existed in West Africa among the Nok culture of Nigeria as early as the sixth century BC.
Like its modern descendants, Proto-Yoruboid was a tonal language consisting of a three-tone system. It had lost its systematic noun-class structure that was present in earlier ancestors, and preserved in distant relatives like Proto-Bantu, but remnants of the system can still be seen.
Most linguists accept the existence of a Proto-Yoruboid language as there are strong genetic relationships between the descendant languages. The exact ways descendant languages came to be after the migration of Proto-Yoruboid is still debated, for example, the classification of Itsekiri as its own branch of Proto-Yoruboid or simply a more divergent dialect in the Proto-Yoruba group. For many years, Proto-Yoruboid was classified within the Kwa languages along with Akan and other languages, and later as a Benue-Congo language but has since classified among the Volta-Niger languages along with Igbo, Edo, and the Gbe languages of Benin. Many historians who have studied the Nok culture suggest that as a candidate for the speakers of Proto-Yoruboid, or at least close relatives of the Proto-Yoruboid people. [5]
The Proto-Yoruboid homeland was likely the region of the confluence of the Niger and Benue rivers in what is now Southern Nigeria, where speakers of Yoruboid languages still reside. [2] While many Yoruboid groups associate the origin of their culture and civilization from the town of Ife, Proto-Yoruboid speakers almost certainly did not live anywhere near modern Ile-Ife. Reconstruction of terms for crocodile, crab, canoe/boat, as well as a common term for big river (often being synonymous with the Niger river), makes it clear that the Proto-Yoruboid people were riverine.
The phonology of the Proto-Yoruboid language has not been widely researched, but it is clear that it had an expanded number of consonants and vowels than most of descendant languages. Consonant charts for related languages and Proto West-Benue-Congo (an outdated form of a Proto-Yoruboid ancestor) have been proposed. [6] The wide existence of allophony in descendant languages, especially among vowels, makes it difficult in determining which consonants were specifically used.
Type | Labial | Alveolar | Velar | Postalveolar | Labial-velar | Palatal | Labiovelar |
---|---|---|---|---|---|---|---|
Nasal | *m | *n | *ŋm | *ɲ | |||
Plosive | *p, *b, bʲ | *t, *d | *k, *g | *kp, *gb | *c | *kʷ *gʷ | |
Affricate | *dʒ | ||||||
Fricative | *s | *ɣ | *ʃ | ||||
Implosive | *ɓ | *ɗ | |||||
Liquid | *l, *r | ||||||
Semivowel | *j | *w |
Controversy exists among linguists on whether Proto-Yoruboid had an expanded nine-vowel system (a, e, ɛ, ɪ, i, ɔ, o, ʊ, u),[ clarification needed ] with nasal equivalents, retained in some Yoruboid dialects like Ekiti dialect of Yoruba, or rather a seven-vowel system (a, ɛ, e, i, ɔ, o, u), with nasal equivalents, which are seen in most of the descendants of Proto-Yoruboid including Yoruba. [7] Most reconstructions support the existence of the nine-vowel system which is quite widespread in other Niger-Congo languages, for a total of fifteen vowels.
Type | Front | Center | Back |
---|---|---|---|
Close | i, ĩ | u, ũ | |
Near-close | ɪ, ɪ̃ | ʊ, ʊ̃ | |
Mid | e, ɛ, ɛ̃ | o, ɔ, ɔ̃ | |
Open | a |
The above phonemes exhibited considerable allophony, and the exact realisation of many of them is unclear.
The Proto-Yoruboid vocabulary has been partly reconstructed, but often differs widely as most reconstructed lists were devised in the 1970s and 1980s, when many of the classifications of the Yoruba were based on work by Diedrich Westermann and other early linguists on the African language.
Proto-Yoruboid had a relatively poor morphology not as extensive as those of its modern descendants. It largely consisted of bisyllabic verbs with vowel roots that served as nominalization prefixes, and may be remnant of a noun class structure found in Volta-Congo.
Niger–Congo is a hypothetical language family spoken over the majority of sub-Saharan Africa. It unites the Mande languages, the Atlantic–Congo languages, and possibly several smaller groups of languages that are difficult to classify. If valid, Niger–Congo would be the world's largest in terms of member languages, the third-largest in terms of speakers, and Africa's largest in terms of geographical area. Austronesian has almost as many member languages, although this is complicated by the ambiguity about what constitutes a distinct language; the number of named Niger–Congo languages listed by Ethnologue is 1,540.
The Kwa languages, often specified as New Kwa, are a proposed but as-yet-undemonstrated family of languages spoken in the south-eastern part of Ivory Coast, across southern Ghana, and in central Togo. The Kwa family belongs to the Niger-Congo phylum. The name was introduced in 1895 by Gottlob Krause and derives from the word for 'people' (Kwa) in many of these languages, as illustrated by Akan names. This branch consists of around 50 different languages spoken by about 25 million people. Some of the largest Kwa languages are Ewe, Akan and Baule.
Yoruba is a language that is spoken in West Africa, primarily in Southwestern and Central Nigeria. It is spoken by the Yoruba people. Yoruba speakers number roughly 47 million, including about 2 million second-language speakers. As a pluricentric language, it is primarily spoken in a dialectal area spanning Nigeria, Benin, and Togo with smaller migrated communities in Côte d'Ivoire, Sierra Leone and The Gambia.
Benue–Congo is a major branch of the Volta-Congo languages which covers most of Sub-Saharan Africa.
The Defoid languages are a proposed branch of the Benue–Congo language family. The name of the group derives from the fact that nearly all of the ethnic groups who speak member languages refer to the city of Ilé Ifè as their place of origin: "Defoid" comes from èdè ('language') + ifè (Ife) + -oid. It was first proposed by Capo (1989), but evidence for it is still regarded as insufficient by Güldemann (2018).
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Volta–Congo is a major branch of the Atlantic–Congo family. It includes all the Niger-Congo languages and subfamilies except the families of the erstwhile Atlantic and Kordofanian branches, Mande, Dogon, and Ijo. It thus only differs from Atlantic–Congo in that it excludes the Atlantic languages and, in some conceptions, Kru and Senufo.
The Atlantic–Congo languages comprise the largest demonstrated family of languages in Africa. They have characteristic noun class systems and form the core of the Niger–Congo family hypothesis. They comprise all of Niger–Congo apart from Mande, Dogon, Ijoid, Siamou, Kru, the Katla and Rashad languages, and perhaps some or all of the Ubangian languages. Hans Gunther Mukanovsky's "Western Nigritic" corresponded roughly to modern Atlantic–Congo.
The Itsekiri are an ethnic group who mainly inhabit Nigeria's Niger Delta area. They speak a Yoruboid language and can be found in Ondo, Edo and Delta State. The Itsekiris presently transcends a population of over 1 million people and live mainly in parts of Ondo, Edo and majorly in the Warri South, Warri North and Warri South West local government districts of Delta State on the Atlantic coast of Nigeria.
Igala is a Yoruboid language, spoken by the Igala ethnic group of Nigeria. In 1989 an estimated 800,000 spoke Igala, primarily in Kogi State, though current estimates place the number of Igala speakers at upwards of 1.6 million. Dialects include Ibaji, Idah, Dekina, Ogugu, Ankpa, Ebu, and the Olumbanasaa group ; it is believed that these languages share some similarities with the Yoruba and Itsekiri languages.
Yoruboid is a language family composed of the Igala group of dialects spoken in south central Nigeria, and the Edekiri group spoken in a band across Togo, Ghana, Benin and southern Nigeria, including the Itsekiri of Warri Kingdom.
There are over 525 native languages spoken in Nigeria. The official language and most widely spoken lingua franca is English, which was the language of Colonial Nigeria. Nigerian Pidgin – an English-based creole – is spoken by over 60 million people.
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Debuccalization or deoralization is a sound change or alternation in which an oral consonant loses its original place of articulation and moves it to the glottis. The pronunciation of a consonant as is sometimes called aspiration, but in phonetics, aspiration is the burst of air accompanying a stop. The word comes from Latin bucca, meaning "cheek" or "mouth".
The Volta–Niger family of languages, also known as West Benue–Congo or East Kwa, is one of the branches of the Niger–Congo language family, with perhaps 70 million speakers. Among these are the most important languages of southern Nigeria, Benin, Togo, and southeast Ghana: Yoruba, Igbo, Bini, and Gbe.
Akpes (Àbèsàbèsì) is an endangered language of Nigeria. It is spoken by approximately 7,000 speakers in the North of Ondo State. The language is surrounded by several other languages of the Akoko area, where Yoruba is the lingua franca. Yoruba replaces Akpes in more and more informal domains and thus forwards a gradual shift from Akpes towards Yoruba. Akpes is generally attributed to the Volta-Congo Branch of the Niger-Congo phylum.
North Akoko, usually abbreviated as Akoko and also known as Arigidi, is a dialect cluster spoken in Nigeria. It appears to form a branch of the "Yoruba–Edo–Akoko–Igbo" group of Niger–Congo languages. It is spoken in the LGAs of Akoko North East, Akoko North West, Ekiti East, and Ijumu (Ethnologue).
The Itsekiri language is a major branch of the Yoruboid group of languages, which as a group, is a key member of the Volta–Niger sub-family of the Niger–Congo family of African languages. Itsekiri is spoken by nearly 1000000 people in Nigeria as a first language and by many others as an additional language notably in the Niger Delta and in parts of Edo and Ondo states of Nigeria. The other key members of the Yoruboid group are Yoruba and Igala along with the various Yoruba dialects spoken in Benin and Togo.
Ulukwumi, also known as Olùkùmi, is a Yoruboid language spoken by the Olukumi people of Aniocha North LGA, Delta State, Nigeria.
Proto-Bantu is the reconstructed common ancestor of the Bantu languages, a subgroup of the Southern Bantoid languages. It is thought to have originally been spoken in West/Central Africa in the area of what is now Cameroon. About 6,000 years ago, it split off from Proto-Southern Bantoid when the Bantu expansion began to the south and east. Two theories have been put forward about the way the languages expanded: one is that the Bantu-speaking people moved first to the Congo region and then a branch split off and moved to East Africa; the other is that the two groups split from the beginning, one moving to the Congo region, and the other to East Africa.