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_92 (became_consort VARCHAR, marriage VARCHAR)

### Question ###
Name the became consort for marriage of 4 april 1721

### Accurate SQL ###

SELECT became_consort FROM table_name_92 WHERE marriage = "4 april 1721"