oi i need help! who was the 30th president.
calvin coolidge, I believe.
Since I have memorized all the presidents, let me say, it was Calvin Coolidge, nicknamed Silent Cal, who hid under his desk to confuse his bodyguards.
He took office upon the death of Warren Gamaliel Harding, who he served as vice president during the term of., and both were Repulican.
The Math Whiz