A personal correspondence from "brother" John McKay of Canton, Massachusetts(?). Indicates five dollars was sent by post with note; written on behalf of "Walter" (Allen's brother, Walter Cameron?); and indicates that they are mustering out.
One entry: dated September 7, 1859
Handwritten; Single page, 1 folded sheet (4 p.); 20 x 26 cm. folded to 20 x 13 cm.
September 7, 1859