Intergenerational congruence of mothers' and preschoolers' narratives about the mother-child relationship was examined in a sample of 198 Hispanic (59.1%), Black (19.2%), and White (21.7%) mothers and their preschool child. Mothers' narratives were obtained with the Five Minute Speech Sample and were coded for negative and positive affective content and narrative coherence. Preschoolers' narratives were collected with the MacArthur Story Stem Battery and were coded for the portrayal of the mother-child relationship and narrative coherence. Across ethnoracial groups, maternal narrative coherence, but not narrative affective content, was related to preschoolers' positive portrayal of the mother-child relationship. Our findings highlight the importance of maternal narrative coherence for understanding intergenerational continuity of relational representations. (Contains 1 note and 3 tables.)