CREATE TABLE table_78814 ("Election" TEXT, "1st Member" TEXT, "1st Party" TEXT, "2nd Member" TEXT, "2nd Party" TEXT)

Who's the conservative 1st member of the election of 1852?
SELECT "1st Member" FROM table_78814 WHERE "1st Party" = 'conservative' AND "Election" = '1852'
SELECT "1st Member" FROM "table_78814" WHERE "1st Party" = 'conservative' AND "Election" = '1852'