Monument to the Fallen for Spain built
1821 CE.
Shown on the map at 40.416°, -3.693°.
The Monument to the Fallen for Spain (Spanish: Monumento a los Caídos por España) or the Monument to the Heroes of the Second of May (Monumento a los Héroes del Dos de Mayo), popularly known as el Obelisco ("the Obelisk"), is a war memorial in Madrid, Spain. It lies on the centre of the Plaza de la Lealtad.
Text from the Wikipedia article Monumento a los Caídos por España (Madrid), licensed CC BY-SA 4.0.