Forty-three Agassiz descendants signed an apology to Lanier

Evidence

Then she took the microphone. “I am here today with my family to deliver a letter to Harvard University that is signed by forty-three direct descendants of Louis Agassiz. To begin, we would like to apologize to Tamara Lanier for what our ancestor did to her family. And we want to thank you for bringing your family story to light.” — Tamara Lanier, From These Roots, 942