For over 150 years, millions of South Africans have sung the hymn Lizalis’ idinga lakho, “Fulfill Thy promise, Lord”, without knowing the name of the man who wrote it. This Heritage Month, the Thabo Mbeki Foundation and Classics on Turf continue to restore Reverend Tiyo Soga (1829–1871) to public memory with a commemorative concert on Saturday, 19 September 2026, at Rhema Bible Church North in Randburg. The concert deliberately falls within Heritage Month