Plumber in Round Rock, TX

Round Rock and Williamson County have been the site of human habitation since at least 9,200 BCE. The area’s earliest known inhabitants lived during the late Pleistocene (Ice Age), and are linked to the Clovis culture around 9,200 BCE based on evidence found at the much-studied Gault Site, midway between Georgetown and Fort Hood. One of the most important discoveries in recent times is the ancient skeletal remains dubbed “the Leanderthal Lady” because of its age and proximity to Leander, Texas. The site is 4 miles (6 km) west of Round Rock and was discovered by accident by Texas Department of Transportation workers while drilling core samples for a new highway. The site has been studied for many years and samples carbon date to this particular Pleistocene period around 10,500 years ago.

Prehistoric and Archaic period “open occupation” campsites are also found throughout the county along streams and other water sources, including Brushy Creek in Round Rock and the San Gabriel River in Georgetown, 10 mi (16 km) north. These archeology dig sites show a much greater volume United States evidence of Archaic period inhabitants based on relics and flint tools recovered from burned rock middens. The earliest known “historical” Native American occupants, the Tonkawa, were a flint-working, hunting people who followed the buffalo on foot and periodically set fire to the prairie to aid them in their hunts.

During the 18th century, the Tonkawa made the transition to a horse culture and used firearms to a limited extent. Apparently, small numbers of Kiowa, Yojuane, Tawakoni, and Mayeye Native-Americans lived in the county at the time of the earliest Anglo settlements. After they were crowded out by white settlement, the Comanches raided settlements in the county until the 1860s. In the late 19th century, Native Americans were being pushed out of Central Texas.