Wounded on 26/7/1938 in line of duty in Jerusalem.
Personal information card of Etzel Tel Aviv District, questionnaire, remarks in his memory, letters and songs in his memory, book in memory of fighter Yaakov Raz by Yosef Raz, (Not scanned) newspaper items-eulogies, newspaper in Polish including article about Yaakov, brochure in memory of his life and death. photographs.