Abstract
In helping lesbian couples, therapists have relied upon concepts such as “merger” and “fusion,” as well as a variety of intervention tools. One such tool-the genogrid-clarifies the relationships of both the individual partners and the couple. Its purpose is to provide social assessment based upon the data and perceptions of partners. Genogrids, accompanied by open-ended interviews, may further address issues about merged or isolated couples and in clinical settings may help assess strengths and potential areas for change. The genogrid process can be extended to support network interventions and research to conceptualize the couple relationships of gay men, bisexuals, and heterosexuals.