Below is the list of tables from the database along with their columns and datatype. Need to generate an accurate SQL query for the question.
Only use the columns present in the respective table. Only use the columns which are required to generate the SQL query. Only use table joins if required and not otherwise.

### Tables ###
TABLE: CREATE TABLE table_name_54 ( spouse VARCHAR, father VARCHAR )

### Question ###
Who is the spouse of the queen who is the daughter of Ferdinand I of the two sicilies?

### Accurate SQL ###

SELECT spouse FROM table_name_54 WHERE father = "ferdinand i of the two sicilies"