Editing 1781 in architecture (section)

===Buildings===
[[File:Glarus-Nord-Kirche.jpg|thumb|upright|[[St. Hilarius Parish Church of Näfels]], Switzerland]]
*[[Brizlee Tower]], Alnwick, Northumberland, England, a folly erected for [[Hugh Percy, 1st Duke of Northumberland]], possibly designed by [[Robert Adam]]<ref name=RK>{{cite web|title=Brizlee Tower|url=http://www.robinkent.com/288.html|work=Robin Kent Architecture & Conservation website|publisher=Robin Kent Architecture & Conservation|access-date=22 August 2011|archive-url=https://web.archive.org/web/20120325050912/http://www.robinkent.com/288.html|archive-date=25 March 2012|url-status=dead}}</ref>
*[[St. Hilarius Parish Church of Näfels]], Switzerland, designed by architects [[Johann Singer]] and Jakob Singer.<ref>{{cite book|first=Jacques|last=Stäger|title=Pfarrkirche St. Hilarius Näfels: Festschrift zur Einweihung der renovierten Pfarrkirche St. Hilarius Näfel|publisher=Kath. Kirchgemeinde|oclc=83710004|year=1979}}</ref>
*[[Triumphal Arc, Kamianets-Podilskyi]], Ukraine, built for the visit of Polish King [[Stanisław August Poniatowski]] to the city of [[Kamianets-Podilskyi]].<ref>{{cite book|title=By the streets of Kamianets-Podilskyi|last=Budzey|first=Oleh|year=2005|publisher=Svit|location=[[Lviv]]|isbn=966-603-274-0|page=72}}</ref>
*[[Sturehov Manor]] near [[Stockholm]], designed by [[Carl Fredrik Adelcrantz]], probably completed.
*[[Montagu House, Portman Square]], London, designed by [[James Stuart (1713–1788)|James Stuart]], completed.