ENDescription
Brother and Sister. Orville and their brother, Wilbur, were pioneers of aviation.
Related Subjects
The graph displays the other subjects mentioned on the same pages as the subject "Wright, Orville and Katharine". If the same subject occurs on a page with "Wright, Orville and Katharine" more than once, it appears closer to "Wright, Orville and Katharine" on the graph, and is colored in a darker shade. The closer a subject is to the center, the more "related" the subjects are.