Pyhäniemi is one of the most culturally significant manor milieus in Finland. The history of Pyhäniemi manor dates back to the year 1467. During the 16th and 17th centuries it became a very remarkable horse farm. In 1780 Gustav III, the king of Sweden, ordered to construct a new main building and donated Pyhäniemi to his general Carl Johan Schmiedefelt. The end of the 19th century was the heyday of Pyhäniemi Manor. The householder Oscar Collin owned 10000 hectacres farm and 250 cows. The manor had also a sawmill and a wheelworks. In 1912 Collin lost the Pyhäniemi Manor in a gamble to Dutchman Hendrik Max Gilse van der Pals in Monte Carlo Casino. The manor of was the residence of Van der Pals until 1919.
In 1930s Pyhäniemi was a site for filming for the Suomi-Filmi studios and it was called as the "Hollywood in Hollola". During the Winter War (1939-1940) Pyhäniemi manor was used as the base of Finland Air Force operating from the lake nearby.
The two-storey main building is from the 1820s and its present appearance dates from renovation carried out in 1907. The large auxiliary building flanking the yard was built in the 1880s. The manor is surrounded by a park and a tree-lined lane leads to the main building. Today the manor offers art exhibitions, high-class concerts and conference services.
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.