John Wilson, Jr. was the youngest son of John Wilson (captain) and Sophia Wilson (Naka Yamazaki). He was a professor of business and commerce in Tokyo, Japan, before and during World War II. He emigrated with his family to Sweden after World War II with the assistance of Professor Trolle of the Gothenburg University of Sweden. With the assistance of Minister and Swedish Consul to Japan, Baron Karl-Gustav E. Lagerfelt, he pursued the custody of Mary Ann Vaughn in Sweden v. Yamaguchi.
His descendants included Vivienne Joy Wilson, Shirley, Ingrid, Eric and Kenneth.
See John Wilson (captain)
References
John Wilson Jr. (professor) Wikipedia(Text) CC BY-SA