"Documents for the History of the Viceroyalty of Río de la Plata, Volume 1" is a valuable collection of historical documents that reveal important aspects of the history of the Viceroyalty of Río de la Plata in the early colonial era. This book contains archival materials, correspondence of viceroyal officials, missionary reports, and other original documents dating back to the 18th century. The author invites the reader to immerse himself in the atmosphere of the past, where you can review the primary sources and consider the key events and personalities of the period. This book will be an indispensable resource for those interested in the history of Latin America and the colonial period, allowing a better understanding of the past of this region."