Question: Who is Princess Maria Immaculata Of Bourbon-Two Sicilies (1874–1947)'s paternal grandfather?
Sentence (from "Princess Maria Immaculata of Bourbon-Two Sicilies (1874–1947)"): (30 October 1874 – 28 November 1947) was the fourth child and eldest daughter of Prince Alfonso of Bourbon-Two Sicilies, Count of Caserta and his wife Princess Maria Antonietta of Bourbon-Two Sicilies.
Relevant evidence: Yes