Frenk, Mariana (Nombre personal)

Westheim, P. El pensamiento artístico moderno y otros ensayos, 1981 (a.e.) t.p. (Mariana Frenk)

Parra, C. Mariposa, 1982: p. 2 (Mariana Frenk) cover (Mariana Frenk-Westheim)

Arte entre dos continentes, 2005: t.p. (Mariana Frenk-Westheim) p, 4 of cover (b. Marianne Helen Freund in Hamburg in 1898; died in Mexico in 2004)

Aforismos cuentos y otras aventuras, 2013: front flap (born 1898 in Hamburg; died 2004 in Mexico City; had lived in Mexico since 1930; professor at UNAM, taught German language and literature; translator)