The Bullroarer Atlas

MUS2026-075 - museum specimen

Nunggubuyu

Australia - Numbulwar, Arnhem Land (NT)

Restricted

A board carved with fine diagonal chevron patterning — an Aboriginal Australian bull-roarer held by the Wereldmuseum, shown for the general...
Representative image. A board carved with fine diagonal chevron patterning — an Aboriginal Australian bull-roarer held by the Wereldmuseum, shown for the general form; the object actually documented here is not a wooden plate at all but a twined human-hair swing-cord, the ana-laribirk by which a Nunggubuyu bull-roarer is whirled. Wereldmuseum / NMVW (acc. WM-69881) CC BY-SA Image source

Source term: bull-roarer

What the Wereldmuseum holds here is not a bull-roarer but the cord that swings one: a length of twined human hair, the handle by which a Nunggubuyu man set the wooden plate roaring. The sound it made was the voice of Ngara-Mamurna, the mythical woman who, in the museum's account, swallows the initiands. The roarer belongs to the Gunabibi, the great initiation cult whose proprietors among the Nunggubuyu are the Mandayung moiety, in the Rose River country around Numbulwar on the Gulf of Carpentaria; in its rite the boys are swallowed and disgorged, taken in as children and brought out as men. Women and the uninitiated were not to see the plate, only to hear it and be frightened. The cord entered a Dutch national collection on its own, catalogued as a Nunggubuyu bull-roarer cord though the bull-roarer itself never followed.

Object
Twined human-hair swing-cord (ana-laribirk) for a bull-roarer, Nunggubuyu, Wereldmuseum / NMVW (acc. RV-4090-21). The object is the hair cord by which the bull-roarer is swung, not the wooden plate itself.
Function
Sacred attribute of the Gunabibi initiation ritual: the twined human-hair cord used to swing the bull-roarer, whose sound is the voice of the mythical woman Ngara-Mamurna who is said to swallow the initiands. Used in male initiation and to frighten the women. The accessioned object is the hair cord, not the plate.
Map confidence
high - approximate culture/locality centroid
Source location
RV-4090-21

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