María_Francisca_de_Silva_y_Gutiérrez_de_los_Ríos,_11th_Duchess_of_the_Infantado
María Francisca de Silva y Gutiérrez de los Ríos, 11th Duchess of the Infantado
Spanish noblewoman
María Francisca de Silva-Mendoza-Sandoval y Gutiérrez de los Ríos (b. 1707 Granada - d. 1770)[1] was a Spanish noblewoman of the House of Mendoza and the last Mendoza to hold title over the Dukedom of the Infantado. She was the 11th Duchess of the Infantado and also held the associated titles of Duchess of Lerma and of Pastrana (IX Duquesa de Lerma y IX Marqués de Távara).[2]