Statistics for occurrence #1 of “Mr. Mason” in chapter 13 of Lucius R. Paige, History of Cambridge, Massachusetts, 1630-1877, with a genealogical register:

...e affair till the night before last, when Sheriff Phipps came to my house with the Governor's order to deliver him the powder and guns; the keys of the powder-house I then delivered him, and wrote to Mr. Mason , who had the care of the guns under me, to deliver them, which I suppose he did; both I imagine were taken, but where transported I know not. I wrote to the Governor what is contained in the Hand-Bil...
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