This study relates three types of cognitions--ambiguity of the stepfather role, an optimistic perspective on stepfamilies, and myths about stepfamilies--to two areas of satisfaction, namely, (step)parent-child relationships and family/ marital/personal life. Subjects were 27 mothers and 27 stepfathers who were married to each other about three years. Compared to stepfathers, mothers had a more optimistic perspective on stepfamilies, were less likely to endorse myths regarding step families, and reported greater satisfaction with (step)parent-child relationships. Generally, cognitions were related to family/marital/ personal life satisfaction for mothers and to satisfaction with stepparent-child relationships for fathers.