Abstract
Objective. This study compared the networks of extended family and friendship relationships of children conceived via donor insemination with lesbian versus heterosexual parents. Design. Eighty families participated; 55 of the families were headed by lesbian parents and 25 were headed by heterosexual parents. Parents reported their children's contact with grandparents and other important adults. Results. Most children had regular contact with grandparents, other relatives, and adult nonrelatives outside their immediate households, and there were no differences in this regard as a function of parental sexual orientation. Both children of lesbian and heterosexual parents had more frequent contact with the parents of their biological mother than with the parents of their father or other mother. Conclusions. Contrary to negative stereotypes, children of lesbian mothers were described as having regular contact with grandparents. Regardless of parental sexual orientation, children were described as being in more frequent contact with grandparents to whom they were biologically linked.