Sisters of Kayin, Hevel, Shet
Verses in Tanach
Bereishit 4:2; 5:4
Rashi Bereishit 4:1, Vayikra 20:17
Talmud / Midrash and commentaries
Sanhedrin 58b
Yerushalmi Sanhedrin 5:1, 9:1
Yerushalmi Yevamot 11:1
Post Talmud / Midrash, Pre-Rishonim
Mishneh Torah and commentaries
Rishonim [Pre-"Code of Jewish Law"]
Tur, Shulchan Aruch ["Code of Jewish Law"] and Commentaries
Acharonim [Post-"Code of Jewish Law"]
Recent Authorities
To add sources or to suggest topics for source material, please e-mail me [Mordechai Torczyner] at: . All submissions are welcome and encouraged, and will be credited!