The Budj Bim Cultural Landscape in south-west Victoria, Australia, is the country of the Gunditjmara people, who built an eel aquaculture system in the lava flows of the Budj Bim volcano and lived in settled communities of stone-walled houses. The landscape, including the Lake Condah and Tyrendarra fish traps, was added to the UNESCO World Heritage List in July 2019.
The houses
European observers in 1840 recorded beehive-shaped, domed dwellings with walls of basalt, often grouped in communities of 20 to 30; about 70 houses were recorded at one site, facing north-east. Remnants of at least 146 stone houses are known at Budj Bim. The circular stone walls stood more than 1 m (3 ft) high.
Sources differ on how the houses were roofed. Australian Geographic, drawing on Gunditjmara guides, describes reed roofs, while another account describes domes clad with earth or sod over the stone walls. Both are consistent with a light frame covered with locally available material, and only the stone bases survive.
Setting
The Gunditjmara cut channels into the basalt lava flows to divert water and trap eels, reportedly by heating the rock with fire and breaking it. Lake Condah has about 13 trap systems, and archaeologists date the traps to at least 6,500 years ago; UNESCO describes the system as the economic and social base of Gunditjmara society for six millennia. Women wove fishnets and eel traps from reeds. The reliable eel harvest is linked to the settled way of life that the stone houses reflect.
Fire and rediscovery
The Black Summer bushfires of December 2019 burned about 7,000 ha (17,000 acres) of the landscape and exposed channels previously hidden by undergrowth.
Significance for roofing history
The Budj Bim houses are among the clearest evidence that Aboriginal Australians built permanent, insulated dwellings, not only temporary shelters. They belong to a wider pattern of domed Aboriginal houses documented across the continent (see gunyah), and to the worldwide story of early roofs over stone footings (see prehistoric shelters and early thatch).
On the timeline
- 1840European observers in 1840 recorded beehive-shaped, domed dwellings with walls of basalt, often grouped in communities of 20 to 30; about 70 houses were recorded at one site, facing north-east.
- 2019The landscape, including the Lake Condah and Tyrendarra fish traps, was added to the UNESCO World Heritage List in July 2019.
Sources
Reviewed 2 November 2026 · 3 sources · Editorial policy · Plain-text version · Suggest a correction
- Revealed by fireAustralian Geographic · inside.australiangeographic.com.au
- Aboriginal housesCreative Spirits · creativespirits.info
- Vic site added to World Heritage listThe Canberra Times · canberratimes.com.au