Monterrei Castle is located a high part of the valley, near the town of Verín. It was built in the 12th century by Alfonso Henríquez. It was extremely important in the epoch of Peter the Cruel. In the 16th century it was used by Philip the Handsome for a meeting with Cardinal Cisneros. It was built from stone with evenly dressed ashlars. The most notable exterior features are the two towers: the Ladies Tower and the Keep The Keep was built by Sancho Sánchez de Ulloa in 1482. The castle is now a Parador hotel.References:
Easter Aquhorthies stone circle, located near Inverurie, is one of the best-preserved examples of a recumbent stone circle, and one of the few that still have their full complement of stones. It consists of a ring of nine stones, eight of which are grey granite and one red jasper. Two more grey granite stones flank a recumbent of red granite flecked with crystals and lines of quartz. The circle is particularly notable for its builders' use of polychromy in the stones, with the reddish ones situated on the SSW side and the grey ones opposite.
The placename Aquhorthies derives from a Scottish Gaelic word meaning 'field of prayer', and may indicate a 'long continuity of sanctity' between the Stone or Bronze Age circle builders and their much later Gaelic successors millennia later. The circle's surroundings were landscaped in the late 19th century, and it sits within a small fenced and walled enclosure. A stone dyke, known as a roundel, was built around the circle some time between 1847 and 1866–7.