Biography of Meir Yehiel Horowitz by his son, Arie Horowitz: born in Miechow, Galicia; member of Betar and various Revisionist Nationalist institutions in Krakow; immigrated to Eretz Israel in 1933, lived in Tel Aviv; married Tzila Karni (Rovovitz), a Betar youth; in Eretz Israel continued to be active in Betar and Revisionist Movement; following establishment of the State was active in Herut, Likud and National Labour Organisation; died in 1999.