A sample of 64 2-grandparent, working-class families with a teen and h
er child under 2 was used to test the hypotheses that grandmothers hav
e a direct influence on their grandchild and that grandparents also ha
ve an indirect effect on the young child through their influence on th
e teen's nurturance and perceptions of family support. Hypotheses were
based on research concerning fathers, our previous research showing d
irect grandfather effects, and the literature on modeling, mediation,
and surrogate parenting. Major findings from the path analyses were th
at grandfathers had a direct effect on children and that grandmothers
had neither direct nor indirect influence. Results are discussed in te
rms of the salience of nurturant grandfathers in these families and th
e unique role they may play in the family.