"A Collection of Unpublished Documents Relating to the Discovery, Conquest, and Organization of the Former Spanish Colonies of the Overseas Possessions. Volume 6, about the island of Cuba, part III" is a valuable historical source that allows a deeper study of the period of the colonial history of Spain in Latin America. This book collects rare documents that reveal the details of the discovery and conquest of Cuba, as well as the process of its organization under Spanish rule. Readers will have the opportunity to better understand the historical context and events that took place in this region over a century and a half ago. The book contains interesting and research-critical information that makes it an essential resource for students, scholars, and anyone interested in the history of colonialism and former empires.