The william wilgus papers were jus information and history of his life. The history and biographic information was based on his educational to hos career in engineering and lead him to become a civil engineer. The papers were just records of information that he recorded through his career. Also these papers weren’t just his pApers; it was also other writers as well.One of the intresting papers that stood out to me was the Private consulting practice in which these were records of engineer reports, scarpbooks, notes, drawings,blueprints; in which we saw at the archive visit. I can not recall of those record we seen at the archive visit were Wilgus but i did recall seeing alot of records of engineer reports and blueprints and etc. Especially the engineer reports were intresting because it was pages of reconstruction on certain parts of gran central station after it was build. I think those archives were william wilgus because he was the engineer and in the consulting practice it states that all his records were in chronological order. I think its also helpful he recorded everything down especially at that time grand central was build because today people can also go back to his work and figure out what he did to begin building GCT.