Final answer:
Thomas Jefferson did not actively work with civic organizations to increase the population of cities as a matter of national development.
Step-by-step explanation:
Thomas Jefferson was not an early champion of American cities. In fact, he had a negative view of urban life and believed that rural areas offered more opportunities for property ownership and virtue. Jefferson promoted agriculture and envisioned a republic of land-owning white men or yeoman farmers. He wanted the United States to be the breadbasket of the world, exporting agricultural commodities without the ills of urbanization and industrialization. He did not actively work with civic organizations to increase the population of cities as a matter of national development.