Data from a large-scale, longitudinal research study with an ethnically and socioeconomically diverse sample were utilized to explore linkages between maternal elaborative conversational style and the development of children's autobiographical and deliberate memory. Assessments were made when the children were aged 3, 5, and 6 years old, and the results reveal concurrent and longitudinal linkages between maternal conversational style in a mother--child reminiscing task and children's autobiographical memory performance. Maternal conversational style while reminiscing was also significantly related to children's strategic behaviors and recall in 2 deliberate memory tasks, both concurrently and longitudinally. Results from this examination replicate and extend what is known about the linkages between maternal conversational style, children's abilities to talk about previous experiences, and children's deliberate memory skills as they transition from the preschool years to early elementary school years.