CREATE TABLE table_59996 ("Election" CLOB, "First member" CLOB, "First party" CLOB, "Second member" CLOB, "Second party" CLOB)

What is the first party with second member Hon. Rowland Hill, in the 1857 election?
SELECT "First party" FROM table_59996 WHERE "Second member" = 'hon. rowland hill' AND "Election" = '1857'
SELECT "First party" FROM "table_59996" WHERE "Election" = '1857' AND "Second member" = 'hon. rowland hill'