Manuel Rosa, PhD
Award-Winning Historian, Investigative Researcher, and Author
Exploring the Life, Identity, and Exposing the Life, Identity, and 500-Year-Old Mystery of Christopher Columbus. For more than three decades, Manuel Rosa has investigated the life, identity, and historical context of Admiral Don Cristóbal Colón. Through books, lectures, interviews, and documentary research, he has contributed to an international discussion concerning one of history’s most enduring historical mysteries
PhD in Insular and Atlantic History | 35 Years of Research | Award-Winning Authority on Columbus
Start Here
New to the research? Begin with an introduction to the evidence, documents, and historical questions that have led Dr. Manuel Rosa to challenge long-accepted assumptions regarding the identity of Admiral Don Cristóbal Colón.
About Manuel Rosa
Manuel Rosa is a historian, researcher, and author whose work focuses on the life of Admiral Don Cristóbal Colón and the history of the Atlantic discoveries. For more than three decades he has investigated historical documents, genealogies, court records, and contemporary sources related to the identity of the Admiral traditionally known as Christopher Columbus. His books and research have contributed to an international discussion regarding one of history’s most enduring historical debates.
Featured Books
Explore Manuel Rosa’s books on Columbus, Atlantic history, Portuguese exploration, and the historical evidence surrounding one of history’s most enduring controversies.
Media & Interviews
Watch interviews, lectures, documentaries, and media appearances featuring Manuel Rosa and his research.