[3] In the middle ages, the hamlet of Ciempozuelos belonged to the land of Segovia, included in the sexmo of Valdemoro.

It seems that the first permanent settlement in the municipality could be Roman, being known as Ischadia (after the island of Ischia, Italy), which means land of fig trees.

The ceramics of Ciempozuelos were recovered during an emergency excavation carried out in two swift exercises commissioned by the Royal Academy of History.

It is assumed that it was at the foot of the Cerro del Castillejo, near the current Ciempozuelos train station.

In the Middle Ages Ciempozuelos joined the council of Segovia, but the population was dwindled, and it was not until 1457 the area was successfully repopulated.