Reginald Fessenden
Reginald Aubrey Fessenden (October 6, 1866 – July 22, 1932) was a Canadian-born inventor, who did a majority of his work in the United States and also claimed U.S. citizenship through his American-born father. During his life he received hundreds of patents in various fields, most notably ones related to radio and sonar.
Anders Leonard Bygdén
Anders Leonard Bygdén (3 March 1844 – 22 November 1929) was a Swedish historian and author. He founded the in 1880.