["\nAbstract\nIn recent years, trust has been conceptualized as an important source of social capital, setting off cross‐disciplinary research on both the benefits and predictors of trust at the individual and contextual level. In this paper, we turn to the individual outcomes of living in a trustful context, and explore the relationship between trust, itself one of the main components of social capital, and social support, seen as one of the most important effects of social capital. In particular, we ask how social capital—and the relationship between trust and social support—functions in the context of unequal societies. We model perceived support as an outcome across three levels, from no support to proximate to distal support, and using a cross‐national study of Roma and non‐Roma across 12 European countries, we track the relationship between trust and support across both mainstream and marginalized populations. Our findings suggest that living in contexts with more trust has protective effects particularly for members of marginalized groups: the Roma are more likely to have distal support in contexts with higher trust. We conclude that contextual trust helps to broaden the circle of support beyond family and friends; thus, trust can indeed be a synthetic force that binds individuals together in broadened structures of support.\n", "The British Journal of Sociology, Volume 71, Issue 4, Page 702-721, September 2020. "]