How did hiram Ulysses grant's name get changed to Ulysses s grant?

Answer:
His father asked a senator he knew to fill out the paperwork so Ulysses could go to West Point. Because this senator didn't take time to ask he wrote Ulysses's name down wrong as Ulysses S. Grant.
First answer by Corb12. Last edit by Corb12. Contributor trust: 1 [recommend contributor recommended]. Question popularity: 0 [recommend question].