13 · Treasure · pottery
The unfinished gesture
Unfinished vessel from Idjwi
The vessel retains its rotating support and part of the unfinished decoration, details that allow the study of how it was made.
Museum documentation · free public access, no account required.
Editorial visualisation · Contextual correspondence
Declared editorial visualisation, based on the cartography and sources of the fact sheet; it is not an exact historical frontier.
History and context
The vessel remains on a ceramic sherd used as a rotating support and retains unfinished wheel decoration.
The catalogue places its collection in 1947, but does not identify the person who made it nor fully explain the acquisition.
Evidence and interpretation
British Museum Af1948,08.245.
Catalogue facts
- Narrative date
- 1947
- Location
- Buharuka/Burahuka, Idjwi, Lake Kivu, DRC; today London
- Material
- modelled clay and ceramic sherd
- Context
- Incomplete colonial provenance; do not digitally complete the piece.
- Curatorial reading
- The documented fact and its interpretation appear separately in the evidence block.
- Dossier axis
- treasures
- Research record
- BATWA · treasure-idjwi-unfinished-pot
- Documentary coverage
- 1 museum source, heritage, primary corpus or research for this stop.
A SHARED TOPIC, DIFFERENT MOMENTS
Objects connected through time
Follow a topic across the collections. A shared tag is a way to compare objects, not proof that one culture influenced another.
The order uses the midpoint of each approximate date range; ranges can overlap. Spacing does not represent elapsed time. Swipe, scroll or use the arrows. With the sequence focused, use ← / →, Home or End.
THE CURRENT OBJECT
Its date is not sufficiently established to place it on the timeline. We keep it here, separate from the dated objects.
1947
The unfinished gesture
Batwa / Twa histories
1947 is the context of ethnographic collection; the vessel's manufacture is not confirmed.
Current recordClay32 dated objects

≈29,000–27,000 years
Dolní Věstonice I
Prehistory
Approximate catalogue age; editorial reference 2026 for ordering only, not calibrated dating.
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mid-6th–5th millennium BCE
Before Sumer
Sumer
The full 6th–5th millennia BCE provide broad limits for chronological ordering; the record qualifies the date as ‘mid’; the item's date is used, not the broader preceding period.
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Early Neolithic · VI–V millennia BCE
Twin-chambered vessel from Cova de l’Or
Prehistory
Interval of the VI–V millennia BCE; no precise annual date.
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ca. 4400–3800 BCE
Before Egypt
Ancient Egypt
Date of the representative vessel, not of the entire predynastic period.
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V–IV millennium BCE
Before Nubia
Nubia, Kerma and Kush
Interval of the V–IV millennia BCE of the element, not of the entire preceding period.
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Middle Neolithic, c. 4000 BCE
Before Gojoseon
Gojoseon and early Korea
Date of the ceramic element, not of the preceding period.
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ca. 3500–3000 BCE
Bevel-rimmed bowl
Sumer
The wage ration hypothesis is not used as a functional label.
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3500–2900 BCE · proto-urban period; towards 3300 BCE as a guide, not exact date
Susa accounting bulla
Sumer
Posted range; "towards 3300" is just orientation within that range.
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c. 3100–2900 BCE
Jemdet Nasr
Sumer
Approximate dating according to the record.
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c. 3100–2900 BCE
Account of malt and barley
Sumer
Approximate dating according to the record.
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Middle Jōmon, ca. 3000 BCE
Before Yayoi
Yayoi Japan
Date of the Jōmon element, not of the entire preceding period.
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ca. 2500–2200 BCE
Vasiliki
Greek worlds
Date range for the regional pottery assemblage.
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c. 2500–2000 BCE
Before Ancient China
Ancient China
Approximate dating according to the record.
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c. 2500–2000 BCE
Longshan
Ancient China
Date range for the Longshan pottery assemblage.
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c. 19th century BCE
Before the Hittites
Hittites
Date of the representative document, not of the entire preceding period.
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Kotosh-Mito Tradition, c. 2200–1500 BCE; the enclosure is usually situated around 1800 BCE.
Before Pre-Inca Cultures
Pre-Inca cultures
Element tradition interval; "around 1800" orients the enclosure.
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19th–18th centuries BCE
Queen of the Night
Sumer
Approximate dating according to the record.
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Paleo-Babylonian period · around 1800 BCE
Plimpton 322
Sumer
Approximate dating according to the record.
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Towards 1800 BCE
Sumerian King List
Sumer
Date of preserved copy, not of reigns listed.
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Paleo-Babylonian copy, around 1900–1600 BCE according to CDLI
Love song to Shu-Sin
Sumer
Date of the preserved Paleo-Babylonian copy, not of the origin of the song.
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Towards 1900–1600 BCE · paleobabylonian; uncertain chronological attribution in CDLI
Si.427 tablet
Sumer
Unclear chronological attribution in CDLI.
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≈1700–1650 BCE
Phaistos Disc
Greek worlds
The signs have no accepted reading.
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Towards 1650 BCE
Sumerian Flood of Nippur
Sumer
Approximate dating according to the record.
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Above all 17th–13th centuries BCE
Boğazköy Archive
Hittites
Main date range for the archive, not a single date for all the tablets.
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c. 1375 BCE
Linear B
Greek worlds
Approximate dating according to the record.
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c. 1300 BCE
Alaksandu of Wilusa
Hittites
Approximate dating according to the record.
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c. 1259 BCE, year 21 of Ramesses II
Treaty with Egypt
Hittites
Date of the treaty and its copy; not of the origin of relations between the two kingdoms.
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7th century BCE
Flood Tablet
Sumer
Approximate dating according to the record.
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Towards 700–500 BCE
Babylonian map of the world
Sumer
Approximate dating according to the record.
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522–486 BCE
Glazed brick guards
Achaemenid Persia
Date range associated with the reign of the decoration.
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Towards 509–493 BCE
Rations for women and children
Achaemenid Persia
Date range of the archive and its documents.
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regional range c. 800 BCE–650 CE
Urewe vessel
Bantu-speaking worlds
Regional date range for the Urewe type, not an individual date for each vessel.
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Also connected, without a comparable date (7)
These objects are not placed after the others: an unknown date does not mean a more recent object.
- A White Wall on the DanubeCeltic worlds · 6th century BCE
- Blue that does not yieldMaya worlds · Documented use from the Classic, c. 300–1500 CE
- Cyrus speaks as king of BabylonAchaemenid Persia · After the conquest of Babylon in 539 BCE
- Early potteryMande Worlds · before ca. 9400 cal BCE
- Made in GaramaGaramantes · I millennium BCE–I millennium CE
- Piece-mold castingAncient China · c. 1600–1046 BCE
- Vessels without a languageBantu-speaking worlds · Urewe, broad regional range ca. 800 BCE–650 CE
A closer look
About 1 min to read · 1 section. Further reading and sources · free access. Editorial review recorded: .
How a collection was divided
The piece retains Lister number 125a, distinct from the museum record Af1948,08.245. This difference reflects the accession process: the collector's typed list grouped 223 numbers, while the museum opened 425 records by separating sets into multiple objects. Furthermore, both orderings privileged ethnic categories over places of acquisition. Following the two numbers allows reconstruction of associations that the modern inventory may disperse. The unfinished vessel is not merely a technical sample: it also allows the study of how an expedition turned related materials into collection units.
- Museum · British Museum · Af1948,08.245, pot; vesselAccess recorded: .
Where it is held
The British Museum
Item or group in the record · Documented collection
The holding institution is documented; public display may change. Check its official record before visiting.
Sources and references
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