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Ishango Archaeological Site
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The Ishango archaeological site is situated on the northern shore of Lake Edward within the Virunga National Park and is world-renowned for the discovery of the Ishango bone. This small baboon bone, dated to approximately 20,000 years ago, features systematic notches interpreted as some of the earliest evidence of mathematical calculations or calendar systems. The discovery by Belgian geologist Jean de Heinzelin in 1950 revolutionized our understanding of early human intellectual development in Africa. Ishango was a permanent settlement for a fishing and gathering culture that thrived on the rich resources of the lake and the surrounding savanna. In addition to the famous bone, numerous stone tools and bone harpoon points were unearthed, indicating an advanced level of technology for the period. Today, the site is part of a UNESCO World Heritage area, though it faces threats from regional conflict and poaching. It remains a pivotal reference point for studying the origins of mathematics and sedentary life in prehistoric Africa.
- Location: Congo - Kinshasa
- Nearby: Virunga National Park (38 km)
Best time to visit & climate
The most pleasant time to visit is Jan, Feb, Jul.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg °C | 21 | 21 | 21 | 21 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 |
| Rain mm | 78 | 88 | 158 | 150 | 131 | 102 | 87 | 138 | 162 | 176 | 164 | 100 |
📋 Practical info
Visiting
The Ishango archaeological site lies on Lake Edward and is freely accessible. The location where the Ishango bone was found can be visited, but there is no visitor center.
Typical hours
Being an open site, it is accessible at any time. A morning visit is recommended for optimal views of the lake and surroundings.
Photography
Photography is unrestricted. The landscape along Lake Edward with views towards Virunga National Park is especially photogenic.
Time needed
Visiting the site itself takes only about 15 to 20 minutes. However, allow extra time for the scenic drive and surroundings.
Combine with
Combine the visit with a trip to Virunga National Park, just a few kilometers away. The city of Goma also has cultural insights.
Getting there
The site is about 20 km north of Goma, reachable via a dirt road along the lakeshore. A 4x4 is advisable due to poor road conditions.
Insider tip
Visit with a local guide who can highlight the significance of the Ishango bone. Bring insect repellent as mosquitoes are common near the lake.
Geography
Facts
- The Ishango bone was discovered in 1950 by geologist Jean de Heinzelin.
- The archaeological site is dated to approximately 20,000 years before present.
- Ishango is located at the source of the Semliki River on Lake Edward.
- The notches on the bone are thought to represent prime numbers or a lunar calendar.
- Bone harpoon points found here are among the oldest ever discovered globally.
- A massive volcanic eruption ended the settlement roughly 18,000 years ago.
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Sights in the town Ishango Archaeological Site (1)
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Frequently asked questions
What was discovered at Ishango?
The Ishango bone, one of humanity's oldest mathematical tools.
Where is the site located?
On the shores of Lake Edward in Virunga National Park, eastern DR Congo.
Is the site accessible to tourists?
Yes, but visits to Virunga Park require a permit and often armed escort.
How old are the findings?
The artifacts are estimated to be approximately 20,000 years old.
Where can the originals be seen?
The Ishango bone is kept at the Museum of Natural Sciences in Brussels, Belgium.
Ishango Archaeological Site: where is it located?
Ishango Archaeological Site is located in Congo - Kinshasa.
Ishango Archaeological Site: when is the best time to visit?
The most pleasant time to visit is Jan, Feb, Jul.
Ishango Archaeological Site: why is it worth visiting?
The Ishango archaeological site is situated on the northern shore of Lake Edward within the Virunga National Park and is world-renowned for the discovery of the Ishango bone.
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