Who was the 15th president of USA? User: Who was Millard Fillmore? User: Who was 14th president of the USA?
The 14th president of the United States was "Franklin Pierce," who, although he showed a good deal of promise, was in fact a fairly ineffectual president.
Answer:
Franklin Pierce," who, although he showed a good deal of promise, was in fact a fairly ineffectual president.
Explanation: