The Mường

← Encyclopedia

Over an open coffin in a stilt house, for as many as a dozen nights, an old man sings. He is the thầy mo, master of the mo, and what he chants to the body laid out before him is not a plea for mercy but a briefing on the whole of creation. He begins before there was anything — before earth, before water — and works forward: the void stirring, the vast si tree rising and being felled, the great flood, the coming of fire, the casting of the first bronze drum, and at last the making of the first people and the founding of the Mường themselves. Only after the dead has been told where everything came from, from the emptiness to the ordering of rice and marriage and mourning, is the soul thought ready to leave. The living sit through the recitation in shifts, feeding the fire and the singer. It can run to sixteen thousand lines.

The people who bury their dead this way call themselves, in the hills of Hòa Bình, Mõl or Moăn; in Thanh Hóa, Mon or Mwanl; in Phú Thọ, Mon or Monl. In Vietnamese they are the người Mường, the Mường. They are an upland people of the north-central mountains, and they are, of all the country’s peoples, the nearest kin of the lowland majority — the branch of a common stock that stayed in the hills while the other branch went down to the deltas and became the Việt.

The mountain kin of the Việt

By the 2019 national census the Mường numbered 1,452,095, about 1.51 percent of Vietnam’s population and, by most counts, the third or fourth largest of the fifty-four officially recognized peoples. Their heartland is the province of Hòa Bình, where 549,026 Mường make up 64.28 percent of the population — the province is, in effect, theirs. Large communities live also in Thanh Hóa (376,340), Phú Thọ (218,404), and Sơn La (84,676), spread across the fold of hills where the Red River basin breaks up into limestone karst and narrow valleys.

Language places them exactly. Mường belongs to the Vietic branch of the Austroasiatic family, and it is the closest living relative of Vietnamese — so close that the two are best understood as the two surviving children of a single parent. Linguists reconstruct that parent as Proto–Viet-Mường, spoken in the northern lowlands and hills perhaps two thousand years ago. Mainstream scholarship, following the standard reference accounts, dates the split of the two speech-communities to roughly the seventh through ninth centuries AD, during and after the long centuries of Tang Chinese rule over what is now northern Vietnam. In that period the lowland ancestors of the Vietnamese were progressively drawn into the Sinitic world — its script, its bureaucracy, its Buddhism and Confucian learning and vast borrowed vocabulary — while the upland ancestors of the Mường, in the folds of the hills, were not. The two drifted apart. The lowlanders changed faster; the highlanders kept the older mould.

The kinship still shows in the mouth. Mường and Vietnamese share on the order of three-quarters of their basic vocabulary and carry parallel tone systems of five to six contour tones, the tones themselves regular reflexes of the same ancestral consonants. A Vietnamese speaker hearing Mường hears something both foreign and uncannily familiar, like an older cousin of the mother tongue with the Chinese loanwords stripped away. This is why scholars have long treated the Mường not as an exotic minority but as a kind of living archive of the pre-Sinitic Việt — the people who show, approximately, what the lowlanders were before China worked on them. The claim can be pressed too hard; a millennium of separate history has made the Mường their own people, not a museum of anyone else’s past. But the underlying relationship is not in doubt, and it gives the Mường a peculiar standing in the Vietnamese imagination: the mountain kin, the branch that stayed close to the older world.

Lords of the mường

Until the middle of the twentieth century the Mường were organized as a hereditary landed aristocracy. The land itself was divided into territorial units, each also called a mường, and each ruled by a chiefly lineage — the lang đạo, whose senior men bore titles such as lang cun and quan lang, holding their office and their claim on the soil by birth. Below them stood the commoner peasantry, who worked the fields, rendered labor and produce, and lived within a web of obligation to the lord’s house. It was a stratified order, at once feudal in shape and intimate in scale, in which a whole valley might belong, in principle, to one family.

Scholars have found this arrangement suggestive. The political shape imagined for Văn Lang — the semi-legendary earliest kingdom of the Việt, ruled by the Hùng kings before recorded history — looks, in the sources that describe it, much like a Mường polity writ large: a paramount house over lesser lords over villagers. And the very word quan lang, the Mường title for a lord’s son, is also the princely title remembered in the Văn Lang legend. The shared word is one reason the Mường have been read as a window onto the archaic Việt world. It is a coincidence to flag, not to force: no one can trace an unbroken line from a Hùng-king court to a Hòa Bình lang, and the resemblance is a family likeness rather than a proven descent.

The four great historic mường of Hòa Bình are still named as a set — Mường Bi in Tân Lạc, Mường Vang in Lạc Sơn, Mường Thàng in Cao Phong, and Mường Động in Kim Bôi — the four seats around which the older aristocratic geography was arranged. Their people lived, and largely still live, in the nhà sàn, the stilt house of bamboo, timber, and thatch raised above the damp ground, with the livestock below and the hearth and the household above, its architecture holding characteristics shared with both the lowland Việt and the neighboring valley Tày. Wet rice in the valley floors, hunting and gathering on the forested slopes, the loom and the indigo dye-vat: the material culture of a settled upland farming people.

A Mường nhà sàn (stilt house) at Mai Châu, Hòa Bình. Jos Dielis, via Wikimedia Commons. CC BY 2.0.

The mo and the birth of earth and water

The supreme possession of the Mường is not a building or a border but a body of words: the mo. The mo is the vast repertoire of ritual chant, and the thầy mo — also bố mo — who carries it is at once funeral officiant, cosmologist, healer, and keeper of the collective memory. He is not a priest of a temple; he is a man who has learned, over years, to hold an entire world in his mouth and pour it out on the nights it is needed. Vietnamese scholarship has taken to calling the mo, admiringly, a folklore encyclopedia — the sum of what the Mường know about where they came from and how to live, stored in verse and released aloud.

Its crown is the creation epic, known in Vietnamese as Đẻ đất đẻ nước, the Birth of the Earth, the Birth of the Water, and in Mường as Te tấc te đác. It survives, according to the folklorist Nina Grigoreva — whose study of the cycle appeared in the journal Folklore in 2019 — in at least eight incomplete written copies, the shortest running to some eight thousand lines and the longest to about sixteen thousand. Grigoreva notes that the Mường call the funeral recitation itself Mo Tlêu, the telling of the tales, and that the epic is performed only at the elaborate multi-night funerals, combining the traits of a cosmological and a heroic epic at once: it narrates the origin of the world, of the animals and plants, of the first people and their customs, and of rulers and their deeds.

The narrative arc, in its own frame, moves from nothing to everything. Out of a primal emptiness earth and water are born. A vast si tree — a banyan — rises to fill the young world, and in some tellings each of its branches becomes a Mường village; the tree is felled, and its fall is a founding catastrophe. A great flood scours the world. Fire is discovered; the arts of living are learned; the first bronze drum is cast, an act of making that carries the whole memory of the region’s ancient Đông Sơn bronze culture into the song. From a mythic bird-couple, Chim Ây and Cái Ứa, the ancestral line descends, and at last the Mường themselves are founded and their society ordered. To recite this over a corpse is to escort the dead back along the entire road of creation, so that the soul leaves the world knowing its whole shape. Liturgy, cosmogony, and encyclopedia are here the same act.

The three kinds of claim wrapped up in the mo should be kept apart. That the epic exists in these versions, at these lengths, sung at funerals by a named class of masters, is a matter of scholarly record. The internal cosmology — the si tree, the flood, the cast drum, the bird ancestors — is the tradition’s own sacred story, told as true within its frame and reported here as the Mường tell it, not as documented event. And a third question is genuinely open: how deep, and how old, the layer of belief beneath the epic really runs.

The mother beneath the Mother

Within the wider Vietnamese sacred world, the Mường matter for what they preserve. The organized religion of the lowland Việt that scholars call Đạo Mẫu — the Way of the Mother, with its four Mother Goddesses of the Sky, the Forests, the Waters, and the Earth ranked in the Four Palaces — took its crystallized form comparatively late, from roughly the sixteenth century, under the historical Đại Việt state. But beneath that organized form most students of the religion see an older stratum: a diffuse veneration of the generative land as feminine, of the earth and forest and water as mothers, older than any temple canon.

The Mường keep exactly that older stratum, unsystematized. They venerate the spirits of soil, forest, and water; they hold ancestor cults and nature cults, including the tiger and the snake; and they carry their own devotions to the mother-earth that feeds and receives them. The foremost authority on Đạo Mẫu, the ethnologist Ngô Đức Thịnh, read the lowland Mother-cult as the crystallization of just such an ancient substrate of feminine earth-worship — and the Mường, the nearest kin who never crystallized it, stand as about the closest living witness to what that substrate looked like before it was ordered into palaces and ranks. The green Mother of the forests and uplands venerated among the Việt as Mẫu Thượng Ngàn is precisely the sort of power the hill peoples had long addressed in their own way; the water-and-mother devotions of the region drew on more than one source, including the Po Nagar cult of Champa to the south. Here the matter is left at the level of substrate, which is where the Mường belong in it: the older religion of earth and mother, kept in the hills, out of which the lowlanders’ Way of the Mother was later built.

How much older, and how continuous, is the contested part, and honest accounts say so. That the Việt Mother-cult has ancient roots in a feminine earth-religion is widely held; that any specific Mường rite is the direct ancestor of any specific Đạo Mẫu practice is not something the evidence can carry. The safe statement is the modest one: the Mường preserve, in living form, the kind of layered veneration of the generative land that lies behind the four Mothers — near-kin to the Việt imagination, not its documented parent.

Hard century, and after

The twentieth century pressed hard on all of this. Under the modern state the ritual life of the uplands, like the len đồng mediumship of the lowland Việt, came under sustained campaigns against what was labeled superstition — mê tín dị đoan — a framing that treated the old rites as backwardness to be cleared away rather than as religion. And the aristocratic order that had carried much of Mường society was dismantled outright: the lang đạo and their inherited claims on the land fell in the land-reform campaigns of the 1950s, which broke up the hereditary estates across the north. The mo, carried only in the memory of aging masters and never fully written, was left exposed — a tradition one generation of silence could end.

The opening that followed the Đổi Mới reforms of 1986 changed the weather. The same liberalization that revived Đạo Mẫu among the Việt — and that led, in 2016, to UNESCO’s inscription of the Việt Mother-Goddess practices — made room for the active reclaiming of Mường heritage. At the end of 2016 the Art of Mường Gongs, the nghệ thuật chiêng Mường, was listed as a national intangible cultural heritage. The gong ensembles that open every Mường festival became a point of pride and of policy: by 2024 figures, Hòa Bình province alone still held nearly fifteen thousand gongs, with more than ten thousand people able to play them, some two hundred gong clubs, and dozens of ancient melodies collected. The province had twice, in 2011 and 2016, staged mass gong performances of over a thousand instruments at once.

Mường villagers carrying gongs at the Khai Hạ festival of Mường Bi, one of the four historic mường of Hòa Bình. Tống Tuấn Anh, via Wikimedia Commons. CC BY 2.0.

The mo itself has become an object of documentation and safeguarding rather than a quiet dying art. From 2020 the Vietnamese government has built a national dossier on mo Mường and moved to submit it to UNESCO for the List of Intangible Cultural Heritage in Need of Urgent Safeguarding, gathering the practice across the seven provinces and the capital where Mường communities live. Meanwhile the nhà sàn, the gong ensembles, the four historic mường, and the great funeral chant have been drawn into the machinery of cultural tourism, with its familiar mixed effects — attention and income on one side, the pressure to perform heritage on cue on the other. The commercialization is neither denied nor celebrated in the sober record; it is simply part of what is now happening to a living culture that came close to losing its transmitters.

That last phrase is the point. The Mường are not a vanished people to be reconstructed but a million and a half living ones, and mo Mường is not a recovered antiquity but a rite still sung over the recently dead. What the scholarly record grants them is a rare double standing: a people in their own right, with their own land and lords and losses, and at the same time the nearest surviving cousins of the Việt — the ones who kept the older speech, the older order, and the older religion of earth and mother that the lowlanders, on their way to becoming a lettered kingdom, left in the hills. When the thầy mo reaches the founding of the Mường near the end of his long recitation, he is telling the dead the last stretch of a story whose earlier chapters belong, in a sense, to half of Vietnam.

→ Related: Lieu Hanh · Mau Thuong Ngan · Mau Thoai · Mau Dia · Tran Hung Dao · Phu Day · Phu Tay Ho · Den Song · Den Tran · The Vietnamese · The Tay