...755 the number of slaves sixteen years old and upwards was 34, of whom 27 were males. There was no return from Charlestown; but the only other town in Middlesex county returning a larger number was Cambridge , which reported a total of 56. One of the most valuable bits of statistics, however, relating to Medford is contained in the Columbian Centinel of Aug. 17, 1822. It is entitled an Account of th...