Peñaranda de Bracamonte, Salamanca, 2013 - Photograph Exhibition Guernica espitirual, by Félix Orgaz Botejara, Centro de Desarrollo Sociocultural (Fundación Germán Sánchez Ruipérez)
Hollywood, 21 October 1939 - Institutional correspondence H. Heyman's and G. E. Scheyer's letter to Sidney Janis