CREATE TABLE table_203_247 (id DECIMAL, "district" TEXT, "counties represented" TEXT, "delegate" TEXT, "party" TEXT, "first elected" DECIMAL, "committee" TEXT)

how many delegates represented allegany ?
SELECT COUNT("delegate") FROM table_203_247 WHERE "counties represented" = 'allegany'
SELECT COUNT("delegate") FROM "table_203_247" WHERE "counties represented" = 'allegany'