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_75302 ( "Throne Name" text, "Title" text, "Born-Died" text, "Entered office" text, "Left office" text )

### Question ###
What is the born-died that has office of 13 September 1229 as the entered?

### Accurate SQL ###

SELECT "Born-Died" FROM table_75302 WHERE "Entered office" = '13 september 1229'