Claim: Mount Rushmore was completed by 1300 AD.
Evidence: Mount Rushmore features 60 ft sculptures of the heads of four United States presidents : George Washington -LRB- 1732 -- 1799 -RRB- , Thomas Jefferson -LRB- 1743 -- 1826 -RRB- , Theodore Roosevelt -LRB- 1858 -- 1919 -RRB- , and Abraham Lincoln -LRB- 1809 -- 1865 -RRB-.