[No abstract]
Distinguishing between descriptive and normative conceptions of multiculturalism, I argue that multiculturalisms emerged historically to challenge dominant presumptions of demographic, social, and cultural homogeneity. Focusing on contrasting pictures in the US and South Africa, I map the historical curtailments of heterogeneities in each. I conclude by urging multicultural commitments as provisional to the establishment of robust social heterogeneities.
[This corrects the article DOI: 10.1016/j.fsisyn.2026.100675.].