Eddie Mabo, Australian land rights activist (born 1936)

Edward Koiki Mabo was an Indigenous Australian man from the Torres Strait Islands known for his role in campaigning for Indigenous land rights in Australia, in particular the landmark decision of the High Court of Australia that recognised that indigenous rights to land had continued after the British Crown acquired sovereignty and that the international law doctrine of terra nullius was not applicable to Australian domestic law. High court judges considering the case Mabo v Queensland found in favour of Mabo, which led to the Native Title Act 1993 and established native title in Australia, officially recognising the rights of Aboriginal and Torres Strait Islander people in Australia.

January 21 is the 21st day of the year in the Gregorian calendar; 344 days remain until the end of the year.