Come and visit the Rav Herzog Reading Room.
Rav Herzog’s Doctorate on Tekhelet (pdf 275MB)
Correspondence (pdf 36 MB)
Tekhelet Letters (pdf 60 MB)
Ptil Tekhelet was founded in 1991 and is the global provider of Tekhelet strings. It promotes educational activities and publications relating to all aspects of the mitzvah of Tekhelet.
©1991-2019 Ptil Tekhelet, P.O. Box 50234, Jerusalem, Israel 91502, tel: +972-2-5900577
