ENDescription
Related Subjects
The graph displays the other subjects mentioned on the same pages as the subject "Norrman, Gottfried Leonard, -1909". If the same subject occurs on a page with "Norrman, Gottfried Leonard, -1909" more than once, it appears closer to "Norrman, Gottfried Leonard, -1909" on the graph, and is colored in a darker shade. The closer a subject is to the center, the more "related" the subjects are.