From the first pool ever built, to the world's largest pool, The History of Swimming Pools infographic rolls through history. From 3rd century BCE to current day, this infographic hosts everything in between. With an estimated 10,000,000 swimming pools in the US alone, they have become a part of our society, our communities, and in many cases part of our own homes. Hohnes Pools, a Maryland pool builder, created this infographic to share with the World and inform people about how swimming pools began, how they evolved, and where they have landed today. Hohnes Pools is proud to present: The History of Swimming Pools