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_56476 ( "Name" text, "Date of birth" text, "Date of death" text, "Reign" text, "Relationship with predecessor" text )

### Question ###
When did Charles III die?

### Accurate SQL ###

SELECT "Date of death" FROM table_56476 WHERE "Name" = 'charles iii'