What makes a town be considered as a town based on true story?

Real people. When the town was founded or developed by real individuals and their stories are intertwined with the town's existence. For instance, a town founded by a famous explorer and named after him, and the stories of his exploration and settlement are part of the town's heritage. Also, if there are historical figures who lived in the town and left a mark on it, like writers, politicians or inventors. Their real - life presence and contributions make the town a place based on a true story.

Historical events. If a town has been the location of important historical events, like battles, social movements, or significant cultural happenings, it can be considered as such. For example, if a town was the center of an early industrial revolution in a region, with real factories and workers' communities from that era still present in some form, it's based on a true story.

Documentation and records. If there are historical documents, maps, diaries, or official records that attest to the town's history and development. For example, old town records that show how the town was planned, how buildings were constructed, and how the community evolved over time. These records prove that the town has a real and true story behind it. And often, these elements are combined. A town might have had important historical events, been home to real people, and all of this is supported by documentation, making it a town based on true story.