Construction began in 1853 again using limestone from the nearby Queenston Quarry and was completed three years later. The remains of Brock and Macdonell were led back up Queenston Heights and interred for the fourth time. The monument was officially inaugurated on October 13, 1859. A smaller obelisk, closer to the exact site of Brock's death, was dedicated by Prince Edward (later King Edward VII), in 1860.
