ENDescription
Related Subjects
The graph displays the other subjects mentioned on the same pages as the subject "20 de marzo, de este presente año de 1709". If the same subject occurs on a page with "20 de marzo, de este presente año de 1709" more than once, it appears closer to "20 de marzo, de este presente año de 1709" on the graph, and is colored in a darker shade. The closer a subject is to the center, the more "related" the subjects are.