Marvel Chronology Project

I found some appearances for President and Eleanor Roosevelt. An early appearance for President Roosevelt in the Electro story of MARVEL MYSTERY 12/5 (Oct 1940). This probably occurs before his appearance in HUMAN TORCH 3/3 (Winter 1940-1941). Eleanor was shown as one of the holders of the "Gub-gala-emegir" (or Cleansing Blade) in HTD3 3, in both a flashback and as a spirit. I would suggest:

ROOSEVELT, ELEANOR
MSU 9
*HTD3 3-FB
*HTD3 3

ROOSEVELT, FRANKLIN DELANO
*MARVEL MYSTERY 12/5
HUMAN TORCH 3/3
CAPTAIN AMERICA COMICS 1
...