Question: What year was first elected William M. Wheeler (D) Unopposed?
SQL: SELECT "First elected" FROM "1-1342218-11" WHERE "Candidates" = 'William M. Wheeler (D) Unopposed';

Question: What district does  incumbent  James C. Davis represent?
SQL: SELECT "District" FROM "1-1342218-11" WHERE "Incumbent" = 'James C. Davis';