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_29 (party VARCHAR, term_of_office VARCHAR, state VARCHAR)

### Question ###
What party has a term of office of 1951–1966, and a State of sa?

### Accurate SQL ###

SELECT party FROM table_name_29 WHERE term_of_office = "1951–1966" AND state = "sa"