
The grasslands between the forks of the Trinity were that kind of country — open prairie, deep grass, few trees, and horses on it long before anyone drew a county line across it. This ground was Peters Colony prairie in the 1840s, crossed by trading paths, and the settlers who arrived didn't have to invent names for what they found: they called one spring-fed branch Mustang Branch because Spanish horses ranged along it, and there is still a Mustang Creek running northeast into Tarrant County. The names outlasted the herds.
Over the next two centuries, animals escaped, were traded, or were simply turned loose, and the ones that survived went wild on the grass. They spread north across the plains and became something the Spanish already had a word for — mesteño, roughly a horse belonging to the stockmen, a horse with no owner but the range. English wore the word down to mustang. By the 1800s they were the great curiosity of the Texas prairies: smaller and tougher than anything the settlers brought from the east, able to work all day on thin grass and bad water, which is exactly why every cattle range in Texas ended up running them.
Why People Visit Grand Prairie, Texas
People come for the central Metroplex location and the mix of prairie, lakes, and live racing — and stay curious about an aviation heritage most visitors never expect from a city between Dallas and Fort Worth. It is flat, friendly, and in the middle of everything, with a long horizon and a longer memory than its suburbs suggest.