Mails in England, 306.
on the Sabbath, 302.
the Early, 99.
to China and Japan, 227.
Makin, Thomas, Colonial Schoolmaster, 113.
Market-Days in Philadelphia, 97.
McLean, John, Postmaster-General, 190.
Meigs, Return J., Postmaster-General, 189.
on the Sabbath, 304.
Messengers in the Olden Time, 49.
Mint, the First, 188.
Miscellaneous, 365.
Money-Order System, 350.