The excerpt below comes from a profile of the 1893 World’s Columbian Exposition published in the Pittsburg Dispatch in the summer of 1891, near the start of construction on the fairgrounds. The writer questions the use of staff as the main material for the facades of buildings. At this time, the decision had to yet been made to have all the buildings in the Court of Honor painted white. A bird’s eye view of the proposed fairgrounds of the [...]

It’s what’s on the outside that matters, according to one engineer of the 1893 World’s Fair. That’s because most buildings for the Columbian Exposition were designed to be temporary and constructed using a coating of staff—a mixture of plaster and jute fiber—applied to metal and steel frames and creating superficial appearance of white marble. The excerpt below comes from Joseph Kendall Freitag’s article “The World’s Fair Buildings” in the November 1891 issue of Engineering Magazine. The byline for this [...]