In 1993, Tohar Rishon's chairman, Rav Naphtali Nissim shlit'a, a Torah scholar who has studied at the Kol Torah and Porat Yossef yeshivas, set up this organization for the dissemination of information on the laws of Family Purity at the request of his late rabbi, the illustrious and revered Rav Yehuda Zadkah z'l
We are calling on friends from all corners of the Jewish world to contribute articles or papers, advertise talks and lectures, shiurim, lists of counselors, mikvahs and rabbis and any other information in all languages pertaining to Family Purity.