Yevamot 22a and Yevamot 22b, figuring out which sheniyyot, secondary prohibited sexual relationships, go up and down all the generations, and why, and then the ways a mamzer counts as a full child or a full brother.
Yevamot 22a and Yevamot 22b, figuring out which sheniyyot, secondary prohibited sexual relationships, go up and down all the generations, and why, and then the ways a mamzer counts as a full child or a full brother.