the 12th amendment was passed by congress on December 9 , 1803 and was ratified on June 15 , 1804 the 12th amendment was election of president and vice president.This was suggested by James Wilson from Pennsylvania .
the 19th amendment gave women the right to vote . A great leader was Susan B. Anthony and was passed on 1920 by congress .
the 25th amendment was if the president was removed from office or of his death or resignation , the vice president shall become president . This amendment was introduced by senate Estes Kefauver and ratified on February 10 , 1967.