States and territories disestablished in 1854

land purchase from Mexico by the United States

Kaarta, (Also known as '''Ka'arta or the Massassi State''') was a Bambara kingdom that arose after the fall of the Songhai Empire in what is today the western half of Mali and lasted until its destruction by Umar Tall in the 1850s.

county of the Kingdom of Hungary

Short-lived political entity in southern Africa (1848–1854)

former Federal Republic in Northern Mexico

former sovereign state

former North African sultanate (1414-1881)