CREATE TABLE table_1883 ("State  ( class ) " CLOB, "Vacator" CLOB, "Reason for change" CLOB, "Successor" CLOB, "Date of successors formal installation" CLOB)

Why did the change happened in Massachusetts (2)?
SELECT "Reason for change" FROM table_1883 WHERE "State (class)" = 'Massachusetts (2)'
SELECT "Reason for change" FROM "table_1883" WHERE "State (class)" = 'Massachusetts (2)'