I've been watching an interesting documentary on the History channel concerning the american presidency and it focuses somewhat on their personalities. Here's my list as it stands. I might add that it is particularly difficult to type presidents of the 20th century, as we see so much contention among historians about their role in history. Bias inevitably makes it difficult to see how there reforms panned out, indicating perhaps a clue to their type. The more influential the president the more difficult. I've read many various lists with FDR, JFK, Lincoln, etc..., and I see a lot of variation. I do not claim to be making the definitive list, simply one that seems to me to be mostly accurate. (x means I have no idea, not in between. ? means that I haven't done quite as much research as might be necessary to feel 100% comfortable with the conclusion.)

George Washington - ESTj
John Adams - INFp
Thomas Jefferson - INTj
James Madison - INTj
(Dolly was most definitely an ESFj)
James Monroe - ISTj (?)
John Q. Adams - INTp
Andrew Jackson - ESTp
Martin Van Buren - ISTj
William Henry Harrison - xSxp
John Tyler - xxTj
James Polk - ESTp
Zachary Taylor - xSxp
Millard Fillmore - ESTj (?)
Franklin Pierce - ENFp (?)
James Buchanan - ISTj
Abraham Lincoln - ENTj (???????????????????????)
Andrew Johnson - INTp
Ulysses S. Grant - ISTp (?)
Rutherford B. Hayes - ISFj (?)
James A. Garfield - ISFj (?)
Chester Arthur - ESFp (?)
Grover Cleveland - ISFj (?)
Benjamin Harrison - ESTj (?)
William McKinley - ESTj
Theodore Roosevelt - ENTp (???????????)
William Taft - INTj (?)
Woodrow Wilson - INFj (?)
Warren Harding - ESFp (?)
Calvin Coolidge - INTp (?)
Herbert Hoover - ENTj
Franklin Roosevelt - ENFj (????????????????)
Harry Truman - ISTp (?)
Dwight Eisenhower - ISTp (?)
John F. Kennedy - ENTp (?????????????)
Lyndon B. Johnson - ENFj (?)
Richard Nixon - ENTj
Gerald Ford - xxxx
Jimmy Carter - INFj
Ronald Reagan - ENTj (?)
George H. W. Bush - ISTj (?)
William Clinton - ENFp (?)
George W. Bush - ESFj (?)


I welcome all criticisms as I have met none of these men personally, nor have I dedicated a LOT of time to this.