While the term gentrification in an American context often incorporates racial turnover, the role of race in gentrification remains undertheorized. Employing a critical race lens, this study explores the historical relationship between race and gentrification in academic studies. I conduct a systematic review and a discourse analysis of 331 empirical studies of gentrification from 1970-2019. Findings show that although studies frequently employ racial categories, they do so in imprecise ways, subsuming race under class. Race-based theory is rare; race is primarily used as a variable of measure to examine conflict-oriented outcomes, such as displacement. This creates oppositional and homogenizing racialized typologies of "poor minority incumbents" and "wealthy White newcomers," which remain steady despite an increasingly complex urban landscape. I argue that this limits our ability to understand how race, class, and power operate in space and underscores the need for a more clearly defined role of race within gentrification that focuses on positionality and power in lieu of a groupist emphasis on antagonistic racial categorization.Gentrification as a concept emerged in the 1960s to describe the combination of reinvestment and repopulation that occurred in similar fashion across many cities. Since its emergence, gentrification has come to occupy an increasingly large position in both media and academic scholarship (Helms, 2003;Tolfo & Doucet, 2020), with substantial numbers of academic studies focused on gentrification over time (Figure 1).With the growing prominence of the concept, there is substantial debate about how gentrification should be defined and measured. Meta-analyses have found that while definitions vary broadly, gentrification most consistently refers to a change in the socioeconomic status of neighborhood residents. At times studies may also emphasize changes in infrastructural quality, cultural identity, market values, ownership rates, and/or displacement (see Atkinson, 2000;Redfern, 2003). While economic change is paramount, racial turnover is also often included in descriptions of gentrification (Boyd, 2008;Kirkland, 2008). This is particularly true within an American context, where the housing landscape has been shaped by racialized processes of segregation and discrimination that link race, class, and housing in complex ways (Massey, 2016;Massey & Denton, 1993;Wilson, 1987). Despite this frequent connection between race and gentrification, the role of race as a component of gentrification remains undertheorized (Boyd, 2008;Kirkland, 2008).