El humilladero renacentista de Allo Monument · Allo, Tierra Estella, Navarra Image of Allo, not of the place itself. Erected in 1575, this Renaissance-style humilladero (wayside shrine) is one of six examples of this type of devotional structure preserved in Navarre, located on the road into the town. 1575 Photo: Jaime Calatayud (CC BY-SA 4.0) What to see and do in Allo