Question: How many capitals had brest litovsk voivodeship as voivodeship after 1569?
Schema: create table table_1784514_1 (capital varchar, voivodeship_after_1569 varchar, PRIMARY KEY (capital))
SQL: select count(capital) from table_1784514_1 where voivodeship_after_1569 = "brest litovsk voivodeship"