"Boston (Mass.)" . . . "Abstract of the bill of mortality for the town of Boston : from the 31st December, 1812, to the 1st of January, 1814 ; --agreeably to the record kept at the Health-Office"@en . "Bills of mortality"@en . . . . . . . . "Broadsides"@en . "Abstract of the bill of mortality for the town of Boston, from the 31st December, 1812, to the 1st of January, 1814;--agreeably to the record kept at the Health-Office"@en . "Vital statistics"@en . . . "Abstract of the bill of mortality for the town of Boston, from the 31st December, 1812, to the 1st of January, 1814 agreeably to the record kept at the Health-Office"@en . . . . . . . "Abstract of the bill of mortality for the town of Boston from the 31st December, 1812, to the 1st of January, 1814 ; --agreeably to the record kept at the Health-Office"@en . . .