Table: election_results_1794
Columns: district
incumbent
party
first_elected
result
candidates

Question: When was the earliest person elected?
SQL: SELECT MIN("first_elected") FROM election_results_1794

Question: What party was re-elected to Virginia 12?
SQL: SELECT "party" FROM election_results_1794 WHERE "result" = 'Re-elected' AND "district" = 'Virginia 12'