Mishnayos Kiddushin Perek 3 Mishnah 12

There is a principle with regard to the hala-khot of lineage: Any case where there is betrothal, i.e., where the betrothal takes effect, and the marriage involves no transgression by Torah law, the lineage of the offspring follows the male, his father. And in which case is this applicable? For example, this is the case with regard to the daughter of a priest; or the daughter of a Levite; or the daughter of an Israelite, who married a priest, a Levite, or an Israelite. In all these cases the child’s lineage is established by his father’s family. And any case where there is a valid betrothal and yet there is a transgression, the offspring follows the flawed parent. And in which case is this applicable? For example, this is the case of a widow who is married to a High Priest, or a divorced woman or a ḥalutza who is married to a common priest, or a mamzeret or a Gibeonite woman who is married to an Israelite, or an Israelite woman who is married to a mamzer or to a Gibeonite. In these situations the child inherits the status of the blemished parent. And in any case where a woman cannot join in betrothal with a particular man, as the betrothal does not take effect, but she can join in betrothal with others, i.e., the woman is considered a member of the Jewish people and can marry other Jews, in these cases the offspring is a mamzer. And in which case is this applicable? This is one who engages in intercourse with any one of those with whom relations are forbidden that are written in the Torah. And in any case where a woman cannot join in betrothal with him or with others, the offspring is like her. He is not considered his father’s son at all, but has the same status as his mother. And in which case is this applicable? This is the offspring of a Canaanite maidservant or a gentile woman, as her child is a slave or a gentile like her. If he converts, he is not a mamzer.

כָּל מָקוֹם שֶׁיֵּשׁ קִדּוּשִׁין וְאֵין עֲבֵרָה, הַוָּלָד הוֹלֵךְ אַחַר הַזָּכָר. וְאֵיזֶה, זוֹ כֹהֶנֶת, לְוִיָּה וְיִשְׂרְאֵלִית שֶׁנִּשְּׂאוּ לְכֹהֵן וּלְלֵוִי וּלְיִשְׂרָאֵל. וְכָל מָקוֹם שֶׁיֵּשׁ קִדּוּשִׁין וְיֵשׁ עֲבֵרָה, הַוָּלָד הוֹלֵךְ אַחַר הַפָּגוּם. וְאֵיזוֹ, זוֹ אַלְמָנָה לְכֹהֵן גָּדוֹל, גְּרוּשָׁה וַחֲלוּצָה לְכֹהֵן הֶדְיוֹט, מַמְזֶרֶת וּנְתִינָה לְיִשְׂרָאֵל, בַּת יִשְׂרָאֵל לְמַמְזֵר וּלְנָתִין. וְכָל מִי שֶׁאֵין לָהּ עָלָיו קִדּוּשִׁין אֲבָל יֶשׁ לָהּ עַל אֲחֵרִים קִדּוּשִׁין, הַוָּלָד מַמְזֵר. וְאֵיזֶה, זֶה הַבָּא עַל אַחַת מִכָּל הָעֲרָיוֹת שֶׁבַּתּוֹרָה. וְכָל מִי שֶׁאֵין לָהּ לֹא עָלָיו וְלֹא עַל אֲחֵרִים קִדּוּשִׁין, הַוָּלָד כְּמוֹתָהּ. וְאֵיזֶה, זֶה וְלַד שִׁפְחָה וְנָכְרִית: