Arguably no single individual personifies Burundi’s human rights struggle like Pierre Claver Mbonimpa. Born 72 years ago in the small East African country, Claver’s quest for human rights and justice is as old as his country’s modern history.

When his country was plunged into a civil war that killed an estimated 300,000 people following the 1993 assassination of President Cyprien Ntaryamira, Claver was one of its earliest victims. Then a close confidant (he was also a former driver) of the assassinated President, he was framed, and arrested, and would go on to spend the next two years between 1994 and 1996 in jail.

It is in prison that the ulcer of injustice bit him hard. There, he met inmates who had either been wrongfully imprisoned or who had been remanded for long periods without trial, all living in dehumanising conditions. “I was strongly revolted by the injustice. Here were probably innocent people whose years were being wasted away by an unfair judicial system, with no one to stand up for them. I swore that I would try to do something about it once I got out myself,” he says.