The degree of continuity over time in the quality of parent-child attachments and the relationship between these attachments and current self-esteem was investigated. Subjects were 218 nonparent college students. The attachment working model styles were determined by modified versions of two attachment measures. Epstein's Mother-Father-Peer Scale of 1983 yielded separate scores for independence-encouraging and acceptance, and Hazan and Shaver's 1987 Rocky Mountain Survey indicated secure, avoidant, or ambivalent attachment patterns. Self-esteem was measured by Coopersmith's Self-Esteem Inventory of 1967. Data collected indicated support for Bowlby's 1988 theory of continuity over time of attachment. Self-esteem was related to both childhood and adolescent working model styles of attachment and to the dimensions of independence-encouraging and acceptance. The two attachment measures were related. Subjects who classified their parent-child attachment as secure rated their parents as high in independence-encouraging and acceptance.