CREATE TABLE table_28920 ("District" CLOB, "Incumbent" CLOB, "Party" CLOB, "First elected" CLOB, "Result" CLOB, "Candidates" CLOB)

How many districts first elected someone in 1808 and had george smith as the incumbent?
SELECT COUNT("District") FROM table_28920 WHERE "First elected" = '1808' AND "Incumbent" = 'George Smith'
SELECT COUNT("District") FROM "table_28920" WHERE "First elected" = '1808' AND "Incumbent" = 'George Smith'