His Un rabbin dans la tourmente, 1986, c1985 t.p. (René S. Kapel) t.p. verso (S. René Kapel) p. 7 (rabbin René S. Kapel) cover p. 4 (René Samuel Kapel, b. Paris; licencié en droit et diplômé de l'Ecole rabbinique de France; rabbin à Belfort et à Mulhouse, 1936-1939)
His Maʾavaḳ Yehudi be-Tsarefat ha-kevushah, 1981 t.p. (Shemuʾel Reneh Ḳapel) t.p. verso (Shmuel René Kapel [in rom.]) jkt. (inm. to Israel in 1954; former Israeli ambassador to Greece & to Latin American countries)