Why a Belgian Museum and US Mining Giant Are Fighting Over Colonial Congo Papers

134-year-old documents from Congo are causing a heated legal battle in Belgian courts. The Royal Museum for Central Africa and US mining giant Freeport-McMoRan are locked in a dispute over who owns colonial-era archives that could reshape modern business in the region.

What's Really at Stake

The fight centers on documents from the 1890s when the Congo Free State—now the Democratic Republic of Congo—was the personal territory of Belgian King Leopold II. These papers detail early copper and cobalt mining operations in what's now one of the world's most strategically important regions.

Freeport-McMoRan claims the documents prove their historical rights to operate in Congo. The Belgian museum argues these archives belong in public hands for research and education about colonial history.

But there's a $24 billion elephant in the room. Congo produces 70% of the world's cobalt, the critical mineral powering electric vehicle batteries. As the green energy transition accelerates, these century-old papers suddenly carry enormous modern value.

The Business Case for History

Freeport-McMoRan's interest isn't purely academic. Having historical documentation of mining rights could provide legal leverage in current disputes with the Congolese government and Chinese competitors who've flooded into the region.

The company has invested heavily in Congo operations, but faces increasing pressure from local authorities demanding better terms. 19th-century concession documents might help justify their position—or at least complicate efforts to renegotiate unfavorable deals.

Meanwhile, the museum frames this as a matter of historical justice. "These documents are evidence of colonial exploitation," museum officials argue. "They shouldn't be locked away in corporate vaults but made available for scholars studying this dark chapter."

The Bigger Picture

This legal battle reflects a broader reckoning with colonial legacy across Africa. As countries like Nigeria and Ethiopia demand the return of artifacts from Western museums, Congo faces a unique twist: foreign institutions fighting over who gets to keep their historical records.

The timing isn't coincidental. With Congo's cobalt becoming increasingly valuable—prices have tripled since 2020—every piece of documentation about historical mining rights gains strategic importance. Chinese companies now control most of Congo's cobalt supply chain, making Western firms desperate to strengthen their legal positions.

Who Wins and Loses

If Freeport-McMoRan prevails, it could set a precedent for other multinationals to claim historical documents as corporate assets. Mining companies across Africa might start arguing that colonial-era papers belong to the businesses that "inherited" those operations.

A museum victory would keep the archives accessible to researchers but might discourage companies from cooperating with historical preservation efforts. Why help preserve documents that could later be used against you in court?

The most complex position belongs to ordinary Congolese citizens, watching foreigners fight over their national history in foreign courts. Some civil society groups are demanding the documents be returned to Congo entirely—a third option neither plaintiff seems to have considered.