Upper East Region · Kassena country · Ghana and Burkina Faso
Visitors come to Paga for a photograph with a crocodile and leave knowing nothing about the people whose oath keeps it alive. The Kassena are a border people split by a colonial line, farmers of a hard land, and builders of some of the most remarkable architecture in West Africa. The crocodiles are one clause in a much longer agreement with the world.
The Kassena live along the border between northern Ghana and southern Burkina Faso, and have done since long before that border existed. They speak Kasem — a Gur language of the Grusi branch, tonal, with three level tones, and one of the languages officially recognised in Ghana.
On the Ghanaian side they are concentrated in the Kassena-Nankana West and East districts, centred on Navrongo and Paga. On the Burkinabè side they are in Nahouri Province, around Tiébélé and Pô. The Kassena king lives at Tiébélé, in Burkina Faso.
That last sentence contains the whole modern history of these people. The colonial partition ran a line through the middle of a single society, putting one part under British administration and the other under French. Families and chiefdoms were divided between two empires, two colonial languages and eventually two independent states. The Paga border post you drive past is that line. People cross it daily to visit relatives.
Traditional Kassena society is grouped into chiefdoms, each headed by a ruler called a Peh. Six are predominant: Navrongo, Paga, Chiana, Kayoro, Katiu and Nakon — with the Tiébélé Peh the most senior. Historically decentralised and individualistic, the Kassena and their neighbours resisted absorption by the centralised Mossi kingdoms to the north for centuries.
The Kassena are historically animist and monotheistic at once — a Creator God, We, with the ancestors venerated as the active presence in daily life. Christianity and Islam are both established now, and Navrongo's cathedral is one result. The older system has not been replaced so much as layered.
Wooden masks, clay sculpture, wooden jewellery, and a strong musical tradition. The Djongon is the Kassena dance festival, where the djongo and nagila dances are performed. The painted architecture, below, is the best known.
Subsistence farming in one of the driest parts of Ghana — millet, sorghum, groundnuts, yams — on a single rainfed season. The Upper East is by every indicator Ghana publishes among the poorest regions in the country, and out-migration of young people to Kumasi and Accra is a defining fact of village life here.
You will see the Kassena described as part of the Gurunsi — a grouping that also takes in the Nankani, Sisala, Nuna, Lela and others across northern Ghana and southern Burkina Faso. It is a useful label. It is also not theirs.
The accepted derivation is from the Zarma language of Niger: guru-si, meaning "iron does not penetrate." The man who applied it was Baba Ato Zato — known to history by the Hausa corruption of his name, Babatu.
During the Zarma incursions into these lands in the late nineteenth century, Babatu recruited a battalion from among the local men, who after taking traditional preparations were said to be impervious to iron. He named them for it. The name spread outward to cover the whole cluster of peoples he was raiding.
Babatu's raids are the reason Pikworo existed. Captives taken across these lands were held three kilometres from the crocodile pond and marched 150 kilometres south to Salaga to be sold on toward the coast. The people being raided were the ancestors of the people who will guide you around the pond.
The related forms Gurunga and Gurunse have been recorded as carrying derogatory connotations among neighbouring peoples — the colonial ethnographer R.S. Rattray recorded the association with dog-eating. It is not a neutral word. Where you can, use the specific name: Kassena, Nankani, Sisala.
There is a broader point here that applies well beyond Paga. A great deal of what is published as "the ethnic groups of Ghana" descends from categories imposed by raiders, traders and colonial administrators for their own convenience. The 1936 creation of a single Kassena-Nankana district by the British joined two distinct peoples with distinct languages into one administrative unit, and the pairing has stuck for ninety years. Navrongo today is roughly half Kassena and half Nankana. They are not the same people, and they will tell you so.
The Kassena compound is the most photographed thing in this landscape after the crocodiles, and the least understood. It is not decoration applied to a house. It is a defensive structure that happens to be beautiful.
Dwellings are clustered inside a walled compound housing an extended family. Walls are thick. Openings to the outside are minimal — often a single low entrance you have to stoop through, which is exactly as hard to force as it sounds. In a landscape raided for captives well into the nineteenth century, that geometry was not aesthetic.
Earth mixed with straw and cow dung, thick enough to hold the day's heat out and release it back at night, when the Upper East gets genuinely cold. Modern construction has brought mud brick and stone foundations into the tradition without displacing it.
The wall painting is done exclusively by women, and the skill passes from mother to daughter. The geometric registers are not random pattern — they carry motifs with names and meanings, applied in earth pigments and finished with a natural sealant that has to be renewed. It is among the oldest continuously practised architectural painting traditions in the world, and it is maintained by unpaid labour in some of the poorest villages in West Africa.
The shape of a dwelling within the compound signals who lives in it — accounts describe different forms for married couples and for unmarried men. Ask your guide rather than assuming; the readings vary between villages and this is a detail travel writing routinely gets wrong.
The most celebrated example is the Cour Royale de Tiébélé, the chief's compound across the border in Burkina Faso. There are many equally fine compounds in the villages around Tiébélé — and there are Kassena compounds on the Ghanaian side, around Paga and Navrongo, that almost no visitor ever asks to see.
This one matters, and nearly every travel article about northern Ghana gets it wrong.
Sirigu — the village east of Navrongo famous for its painted houses and its women's pottery and art organisation — is Nankani, not Kassena. So are Kandiga, Mirigo and Nabango. These communities fall politically under the Navrongo district, but in language, culture and ritual practice they sit with the Frafra, and they identify as such.
The confusion comes straight from that 1936 administrative merger. One district, one name on the map, two peoples — and a century of writers assuming the label described a single culture.
Both traditions paint. Both are worth seeing. They are not the same tradition, the motifs and the practice differ, and calling Sirigu's work "Kassena painting" erases the Nankani women who make it.
If you want the Kassena tradition specifically, ask in the villages around Paga and Navrongo, or cross to Tiébélé. If you want Sirigu, go to Sirigu and call it what it is.
Now the thing you came for, in its proper place.
The Kassena crocodile relationship is not a curiosity bolted onto an otherwise ordinary culture. It is one instance of a wider pattern across these peoples: specific animals held in a binding relationship with specific communities, protected by prohibition rather than by law, and understood as carrying ancestral presence.
The same logic runs at the monkey sanctuaries at Boabeng-Fiema and Tafi Atome, at the hippo sanctuary at Wechiau, and at the other sacred crocodile ponds at Kulmasa and Kaleo in the Upper West. Paga is the best known. It is not unique, and treating it as a one-off wonder misses what is actually interesting about it.
What is interesting is that it works. Taboo protection has held viable populations of a species that is hunted, drained out and squeezed by farming everywhere else in its range. In several documented cases in Ghana, community prohibition has outperformed statutory protection inside gazetted reserves. The instrument is belief; the outcome is conservation.
The detail of the belief — the founding oath, the crocodiles as ancestors, the funeral rites when one dies, what may and may not be done at the water — belongs on its own page.
It would be dishonest to write about this as a preserved culture. It is a living one under considerable pressure.
Do this properly and you will understand something about Paga that the crocodile photograph cannot tell you: that this is an old, specific, self-governing culture that has survived raiders, partition, drought and administrative merger, and is still here — painting its walls and keeping an oath with a reptile.
Practical details last verified . Language classification, district history, chiefdom structure and the derivation of the term Gurunsi are drawn from published ethnographic and linguistic sources, including the recorded derivation from Zarma guru-si attributed to Baba Ato Zato, known as Babatu. The Kassena-Nankana district was created under British administration in 1936. The distinction between Kassena and Nankani communities, and the Nankani identity of Sirigu, is documented in the ethnographic record and is frequently conflated in travel writing. Wall-painting traditions are recorded from the sixteenth century onward. Readings of dwelling form vary between villages and are given as such. All photography © Remo Kurka. Usage strictly by prior authorisation only.