King Ranch is one of the largest and most famous ranches in the United States, located in South Texas. Founded in 1853 by Captain Richard King, it spans approximately 825,000 acres and has played a pivotal role in the development of the cattle industry and ranching culture in Texas. Its expansive land and innovative practices contributed significantly to the rise of cattle drives and the ranching industry, while also shaping the physical geography of Texas through grazing patterns and land use.