A member of Ancestry has him born 4 January 1882 In Yonshoppe which is meant to be Jönköping. A Carl Hugo was born in the parish of Järstorp in Jönköping on 4 January 1882 with a mother Ida Maria Andersdotter and father Karl Johnannesson. They came to America as a family in 1892. Almost everything matches except the Mattson name.
This Karl Hugo had siblings Johan Fredrik, Maria Elvira and Augusta Serafia.