The purpose of this paper is to review the research literature concerning t
he development of children with gay and lesbian parents. It begins by discu
ssing some of the social, theoretical, and legal implications of studying t
his population, and critiques a number of the assumptions guiding this rese
arch. The review then proceeds to include studies on children of divorced l
esbian and gay parents, as well as studies conducted on children of gay and
lesbian families that are planned. The body of literature generally conclu
des that children with lesbian and gay parents are developing psychological
ly, intellectually, behaviorally, and emotionally in positive directions, a
nd that the sexual orientation of parents is not an effective or important
predictor of successful child development. The paper also includes a discus
sion of the limitations of these studies, provides suggestions for future r
esearch, and discusses the challenge these families pose for the meaning an
d definition of family.