Warnangatty Krauatungalang man. In 1870 John Bulmer described Billy as around 50 years of age, giving him a birth year of around 1820.
The graph displays the other subjects mentioned on the same pages as the subject “Billy Jumbuck”. If the same subject occurs on a page with “Billy Jumbuck” more than once, it appears closer to “Billy Jumbuck” on the graph, and is colored in a darker shade. The closer a subject is to the center, the more "related" the subjects are.