Palace of los Ramírez de Arellano Monument · Marchamalo, La Campiña, Guadalajara The Palacio de los Ramírez de Arellano is a 17th-century manor house on the plaza Mayor of Marchamalo (La Campiña, Guadalajara), an example of palatial architecture with a rusticated entrance door, ornamental stone carving and a heraldic coat of arms on the façade. Photo: No machine-readable author provided. Jlgs assumed (based on copyright claims). (CC BY-SA 4.0) What to see and do in Marchamalo