This collection of nearly one hundred photographs from the estate of amateur photographer William Hoffman captures the cosmopolitan town of San Diego at a vibrant moment in its history between 1898 and 1909. Grouped into the categories women and their jobs, local homes, men and their businesses, children at school and church, families and friends, and entertainment about town, the photos offer an immediate visual understanding of the cultural and economic life of the community, enhanced by detailed captions that identify the subjects and circumstances of the photos. An introductory historical chapter constitutes the first published history of Duval County, which was one of the most important areas of South Texas in the early twentieth century.