The nineteenth century witnessed dramatic improvements in the legal rights of married women. Given that these changes took place long before women gained the right to vote, they amounted to a voluntary renouncement of power by men. In this paper, we investigate men\u27s incentives for sharing power with women. In our model, women\u27s legal rights set the marital bargaining power of husbands and wives. We show that men face a tradeoff between the rights they want for their own wives (namely none) and the rights of other women in the economy. Men prefer other men\u27s wives to have rights because men care about their own daughters and because an expansion of women\u27s rights increases educational investments in children. We show that men ma...