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_6452 ( "Birth" text, "Marriage" text, "Became Duchess" text, "Ceased to be Duchess" text, "Death" text, "Spouse" text )

### Question ###
WHo Became Duchess that has a Death of 26 october 1614?

### Accurate SQL ###

SELECT "Became Duchess" FROM table_6452 WHERE "Death" = '26 october 1614'