Cultural heritage, manifest in public monuments, plays an important role in education, providing tangible artefacts that chart the history of a society, its achievements, tragedies and horrors, contributing to human understanding and well-being. The educational impact is lifelong--everyone from schoolchildren to senior citizens visit and take in heritage sites. How heritage is to be approached, however, is a complex question, with conflicting narratives vying for prominence. Kingston, Ontario, where my university is situated, is the hometown of Canada's first prime minister, John A. Macdonald, whose ambition to unite the country sea-to-sea brought Canada into being. Today debate rages about how to understand Macdonald's legacy of colonialism, his actions against the Indigenous peoples, whose lands and children were taken from them, and against the families of Chinese workers, who built Canada's railway and were then impeded from making their homes in this country. In a climate of increasing awareness of racial oppression, exemplified particularly by the protests of Black Lives Matter, Kingston is in the grip of debate and demonstration, centering on calls for the removal of a prominent statue of Macdonald from a downtown park. This paper explores the problem of historic monuments to suggest that a focus on education can enable an understanding of heritage that seeks to provide the necessary conditions in which historic wrongs can be understood.