Question: which election year has Henry Wyndham as the 2nd member and Walter Barttelot as 1st member?
SQL: SELECT "Election" FROM "2-12261613-1" WHERE "2nd Member" = 'Henry Wyndham' AND "1st Member" = 'Walter Barttelot';

Question: what election year has 2nd party Conservative with 2nd member Henry Wyndham and 1st member Walter Barttelot?
SQL: SELECT "Election" FROM "2-12261613-1" WHERE "2nd Party" = 'Conservative' AND "2nd Member" = 'Henry Wyndham' AND "1st Member" = 'Walter Barttelot';

Question: what is the 1st pary when the second is Whig?
SQL: SELECT "1st Party" FROM "2-12261613-1" WHERE "2nd Party" = 'Whig';

Question: what is the election year with Henry Wyndham as 2nd member and Walter Barttelot as 1st?
SQL: SELECT "Election" FROM "2-12261613-1" WHERE "2nd Member" = 'Henry Wyndham' AND "1st Member" = 'Walter Barttelot';