结婚之限制（指亲属间结婚之限制，英美法对亲属之结婚亦有限制，男女双方受限制之亲属如下:对男方之限制为 daughter，wife's daughter，son's wife，son's daughter，daughter's daughter，son's son's wife，daughter's son's wife，wife's mother，wife's father's mother，wife's mother's mother，wife's son's daughter，wife's daughter's daughter，brother's daughter，mother，mother's mother，mother's father's mother，mother's sister，father's sister，father's wife，father's father's wife， and father's mother；对女方之限制为son, son's son，daughter's husband，brother， brother's son，sister's son，husband's son，husband's father's father，husband's mother's father，husband's son's son，husband's father，mother's brother，mother's mother's husband，mother's husband，mother's father，father，father's father， father's brother，father's mother's husband，daughter's son，daughter's husband，and daughter's daughter's husband）