Due to Rav Kook's intervention, the great kabbalist, his son-in-law, daughter, and his eleven-year-old grandson (who would grow up to be the great scholar Rabbi Yosef Shalom Elyashiv), were allowed to emigrate to the Land of Israel.
Thanks to Rav Kook's influence, a prominent kabbalist, along with his son-in-law, daughter, and young grandson (who would eventually become a distinguished scholar in his own right, Rabbi Yosef Shalom Elyashiv), were granted permission to settle in the Land of Israel.