ENDescription
Related Subjects
The graph displays the other subjects mentioned on the same pages as the subject "O'Gara, John, Jr., 1859-1882". If the same subject occurs on a page with "O'Gara, John, Jr., 1859-1882" more than once, it appears closer to "O'Gara, John, Jr., 1859-1882" on the graph, and is colored in a darker shade. The closer a subject is to the center, the more "related" the subjects are.