A just and cleer refutation of a false and scandalous pamphlet, entituled, Babylons fall in Maryland, &c. : and, a true discovery of certain strange and inhumane proceedings of some ungratefull people in Maryland, towards those who formerly preserved them in time of their greatest distresse : to which is added a law in Maryland concerning religion, and a declaration concerning the same / - Langford, John (Printed for the author, 1655)