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_1199219_2 (successor VARCHAR, district VARCHAR)

### Question ###
How many successors were seated in the New York 20th district?

### Accurate SQL ###

SELECT COUNT(successor) FROM table_1199219_2 WHERE district = "New York 20th"