Kristoffer Olsen Oustad (January 27, 1857 – February 13, 1943) was a Norwegian-American engineer who designed major structures in the United States. Often working together with three other Norwegian-American engineers (Martin Sigvart Grytbak, Andreas W. Munster and Frederick William Cappelen) he designed bridges and other buildings.[1]
- ^ "Bridging continents, bridging the Mississippi". meadhunt.com. Retrieved January 1, 2018.