What was advertised in a revolutionary American newspaper 250 years ago today?

“Illustrated with a beautiful PLAN OF BOSTON, AND THE PROVINCIAL CAMP.”

When Alexander Robertson, James Robertson, and John Trumbull, printers of the Norwich Packet, advertised Bickerstaff’s New-England Almanack, For the Year of Our Lord, 1776, they promoted the “beautiful PLAN OF BOSTON, AND THE PROVINCIAL CAMP” that accompanied the handy reference volume.  Like many other almanacs for 1776 (published in the final months of 1775), this one featured items related to the events that had transpired since the battles at Lexington and Concord on April 19.  In addition to the map of Boston, it also contained the “Method of making Gun-Powder, which at this Juncture may be carried into Execution in a small Way, by almost every Farmer in his own Habitation.”  In a resolution passed in late June, the Second Continental Congress encouraged colonizers to contribute to the American cause by manufacturing gunpowder and saltpeter in small batches.

As a marketing strategy, the printers highlighted the “PLAN OF BOSTON, AND THE PROVINCIAL CAMP” that depicted the ongoing siege of Boston by the American army under the command of George Washington.  Along with the headline in the advertisement, they listed the elements of the “very neat Plan of the Town of Boston, shewing at one View, the Provincial Camp, Boston Neck, Fortifications, Commons, Battery, Magazine, … Liberty Tree, … Bunker’s Hill, … Provincial Lines, … Roxbury Hill Lines, Ministerial Army’s Lines,” and many other significant sites in the area.  The Robertsons and Trumbull declared that this map was “Equally accurate with that sold in the southern Colonies at one Spanish Dollar.”  Consumers did indeed have other options for purchasing similar maps, either separately or inserted in the Pennsylvania Magazine or inserted in another almanac.  Indeed, the map that accompanied Bickerstaff’s New-England Almanack looked almost identical to the one that illustrated “HUTCHIN’s Improv’d,” printed and sold by Hugh Gaine in New York.  Maps of Boston proliferated in 1775 as printers sought to generate revenues while keeping the public informed about current events and consumers sought materials beyond news reports to help them envision and understand what occurred in Massachusetts as resistance became revolution.