Her Ignacio Asúnsolo [MI] 1962: t.p. (Margarita Nelken)

LC in RLIN, 2-13-90 (hdg.: Nelken, Margarita, 1896-1968)

Margarita Nelken, 2010: p. 9 (Margarita Lea Nelken y Mansberger, b. 5 July 1894 in Madrid, d. 8 Mar. 1968 in Mexico)