Official betrayal was epitomized in Britain by the Victory Parade of July 19, 1919. Lutyens, whose Cenotaph in London was the saluting point, may have sought to embrace all the Empire faithful, but Colonial Office officials deemed it “impolitic to bring coloured detachments to participate in the peace processions.” Indians were among the 15,000 soldiers and sailors on parade, but West Indians and Nigerians were not. Today, a wave of work by artists and historians is challenging World War I’s monochrome image, raising profound questions about the selectiveness of remembrance and how those who have been willfully erased can best be restored to memory.