Which state was not among the original 13 states?

Texas was not among the original 13 states that formed the United States at the time of the Declaration of Independence in 1776. The original 13 states were established along the Atlantic coast and included states like Virginia, Connecticut, and Georgia. Texas, on the other hand, became an independent Republic in 1836 after gaining independence from Mexico. It did not join the United States until 1845, long after the original states were already established. This distinction is crucial for understanding the early history of the United States and the subsequent expansion westward that led to the inclusion of additional states like Texas.