Post office clerks began collecting strong red, white, and blue string, rolling it onto a ball and passing it on to the next post office to express their support for the Union effort in the Civil War. Accompanying the ball was this paper scroll on which the clerks wrote messages and sometimes drew images.
Sgt. Charles Bridges of Co. B of the 2nd Maine Infantry was close to the end of his two years' enlistment in early 1863 when he took advantage of an opportunity for advancement by seeking and getting a commission as an officer in the 3rd Regiment U.S. (Colored) Volunteers.
In 1924, with Portland was on the verge of profound changes, the Tax Assessors Office undertook a project to document every building in the city -- with photographs and detailed information that provide a unique view into Portland's architecture, neighborhoods, industries, and businesses.