The Swenson Center has a few collections related to children’s literature in Sweden and Swedish America. Here are just a couple:
SAC P:145 David W. Swanson papers
The collection consist of a paper entitled "Bibliography of American immigration Fiction and Suggestions for a Unit of Study Based Upon American Immigration Fiction." The paper was written for Dr. O. Fritiof Ander's course (Augustana College, Rock Island, Illinois) "Teaching of Social Studies."
SAC P:330 Charlotte Odman papers
A story written about a Swedish girl from Ramsosa in Skåne entitled "Anna," 1935.