Targum zu Bereschit 46:27
וּבְנֵ֥י יוֹסֵ֛ף אֲשֶׁר־יֻלַּד־ל֥וֹ בְמִצְרַ֖יִם נֶ֣פֶשׁ שְׁנָ֑יִם כָּל־הַנֶּ֧פֶשׁ לְבֵֽית־יַעֲקֹ֛ב הַבָּ֥אָה מִצְרַ֖יְמָה שִׁבְעִֽים׃ (פ)
Und Josephs Söhne, die ihm in Ägypten geboren worden: zwei Personen. Die ganze Familie Jakobs, die nach Ägypten kam, zusammen, siebzig Personen.
Targum Jonathan on Genesis
But the sons of Joseph who were born to him in Mizraim were two souls; and Joseph who was in Mizraim, and Jokebed the daughter of Levi, who was born among the hills in their journey to Mizraim, the sum of all the souls of the house of Jakob who came into Mizraim, seventy.
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