Home - NLLFS - National Longitudinal Lesbian Family Study

What’s New

Recent Publications

"Sexual Orientation and Gender Identity among Donor-conceived Offspring in the U.S. National Longitudinal Lesbian Family Study from Adolescence to Adulthood" in Sexuality Research and Social Policy, 2024 more
"Adult Offspring of Lesbian Parents Reflect on Having Been Donor Conceived: Feelings About Their Sperm Donor and Donor Siblings" in Couple and Family Psychology: Research and Practice, 2024 more

Translations

Abstracts of NLLFS publications are now available in Chinese, Dutch, French, German, Italian, Japanese, Korean, Portuguese, and Spanish. Read translations

About the Study

What our study is about.

The USA National Longitudinal Lesbian Family Study (NLLFS) follows lesbian mothers and their children who were conceived by donor insemination during the 1980s. The NLLFS examines the social, psychological, and emotional development of the children as well as the dynamics of planned lesbian families.

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News & Notes

The latest happenings.

Le Monde interviews Dr. Gartrell.

NBC News reports on the NLLFS—Adult children of lesbian parents less likely to identify as straight.

Women's Media Center Live—Robin Morgan discusses the NLLFS publication, Mental Health of Adult Offspring.

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Who We Are

More about our researchers.

Our principal researchers are Drs .Nanette Gartrell, Henny Bos, Audrey Koh, Esther Rothblum, Nicola Carone, and Gabriël van Beusekom. We also bring in research collaborators, along with supporters who help make this work possible.

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Links of Interest:
The Williams Institute | LGBT MAP