The marital bargain in California (along with other states) traditionally required that a woman's legal and economic identity be subsumed by her husband's upon marriage under the doctrine of coverture; this once-unquestioned aspect of marriage
now is regarded as antithetical to the notion of marriage as a union of equals. FF 26-27, 32. As states moved to recognize the equality of the sexes, they eliminated laws and practices like coverture that had made gender a proxy for a spouse's role within a marriage. FF 26-27, 32. Marriage was thus transformed from a male-dominated institution into an institution recognizing men and women as equals. Id. Yet, individuals retained the right to marry; that right did not become different simply because the institution of marriage became compatible with gender equality. The evidence at trial shows that marriage in the United States traditionally has not been open to same-sex couples. The evidence suggests many reasons for this tradition of exclusion, including gender roles mandated through coverture, FF 26-27, social disapproval of same-sex relationships, FF 74, and the reality that the vast majority of people are heterosexual and have had no reason to challenge the restriction, FF 43. The evidence shows that the movement of marriage away from a gendered institution and toward an
institution free from state-mandated gender roles reflects an evolution in the understanding of gender rather than a change in marriage. The evidence did not show any historical purpose for excluding same-sex couples from marriage, as states have never required spouses to have an ability or willingness to procreate in order to marry. FF 21. Rather,the exclusion exists as an artifact of a time when the genders were seen as having distinct roles in society and in marriage. That time has passed. The right to marry has been historically and remains the right to choose a spouse and, with mutual consent, join together and form a household. FF 19-20, 34-35. Race and gender restrictions shaped marriage during eras of race and gender inequality, but such restrictions were never part of the historical core of the institution of marriage. FF 33. Today, gender is not relevant to the state in determining spouses' obligations to each other and to their dependents. Relative gender composition aside, same-sex couples are situated identically to opposite-sex couples in terms of their ability to perform the rights and obligations of marriage under California law. FF 48. Gender no longer forms an essential part of marriage; marriage under law is a union of equals.