Editing Princeton, Minnesota (section)

===Brickmaking===
Brick-making was another important industry in the Princeton area. The industry developed about two miles northeast of Princeton near beds of clay. A community known as Brickton formed in the location. From 1889 through the late 1920s several brickyards operated in Brickton, collectively producing as many as 20 million bricks per year.<ref name=centennial/> When the brick industry declined, Brickton ceased to exist. "Years after the last brick had been shipped from Brickton, specifications in contracts for construction of public buildings often stated that it should be of Princeton brick or of equally good quality."<ref name=centennial/>