CREATE TABLE table_204_608 (id NUMBER, "name" CLOB, "elected party" CLOB, "constituency" CLOB, "elected date" CLOB, "military service" CLOB)

count how many of these members were unionists .
SELECT COUNT("name") FROM table_204_608 WHERE "elected party" = 'unionist'
SELECT COUNT("name") FROM "table_204_608" WHERE "elected party" = 'unionist'