Carlo Maria Francesco Of Bourbon-Two Sic 1870 - 1949 |
Maria De Las Mercedes of the Asturias 1880 - 1904 |
Alfonso Maria Leo Cristino Duke Of Calab 1901 - 1964 |
Isabel Alfonsa Maria Of Two Sicilies 1904 - Yes, date unknown |
Alfonso Maria Leo Cristino Duke Of Calab is the brother of Isabel Alfonsa Maria Of Two Sicilies