Infanta Isabel Alfonsa of Spain Spanish and Bourbon-Two Sicilian Royal (1904-1985) (1904–1985) Parents María de las Mercedes, Princess of Asturias Prince Carlos of the Two Sicilies Children Count Joseph Zamoyski Countess Maria Cristina Zamoyska Karol Alfons Zamoyski Countess Maria Teresa Zamoyska Siblings Princess María de los Dolores of Bourbon-Two Sicilies Infante Ferdinand of Spain Princess María de la Esperanza of Bourbon-Two Sicilies Prince Carlos of Bourbon-Two Sicilies Infante Alfonso, Duke of Calabria Infanta María de las Mercedes, Countess of Barcelona Partners Jan Kanty Zamoyski
