Who was the last president of the Republic of Texas?

The last president of the Republic of Texas was Anson Jones. He served from 1844 until Texas joined the United States in 1845. During his presidency, Jones focused on the annexation of Texas to the United States, which was a significant goal for the country following its independence from Mexico. Anson Jones's presidency marked the transition from an independent republic to statehood, making his role pivotal in Texas history. He was the last to hold the highest executive office before Texas ceased to exist as an independent nation, thus solidifying his status as the final leader of the Republic of Texas. The other figures mentioned, such as Mirabeau Lamar and Sam Houston, were important leaders of the Republic, but they served prior to Anson Jones's presidency, while James Polk was not associated with the Republic of Texas government as he was the President of the United States during and after the time of Texas's annexation.