Robert William Wilcox

Robert William Kalanihiapo Wilcox, nicknamed the Iron Duke of Hawaiʻi, was a Hawaiian revolutionary soldier and politician, who led uprisings against both the government of the Hawaiian Kingdom under King Kalākaua and the Republic of Hawaii under Sanford Dole, what are now known as the Wilcox rebellions. He was later elected the first delegate to the United States Congress for the Territory of Hawaii.