https://www.livescience.com/archaeology/13th-century-christian-songbook-made-of-furry-sealskin-may-be-norways-oldest-surviving-book
13th-century Christian songbook made of furry sealskin may be Norway's oldest surviving book | Live...
Experts at the National Library of Norway believe the liturgical songbook was made by a local artisan around A.D. 1200.
centurychristiansongbookmade
https://www.openculture.com/2021/07/discover-japans-oldest-surviving-cookbook-ryori-monogatari-1643.html
Discover Japan’s Oldest Surviving Cookbook Ryori Monogatari (1643) | Open Culture
oldest survivingopen culture
https://www.mirror.co.uk/travel/uk-ireland/englands-oldest-surviving-building-must-36422719
England's oldest surviving building is a must-visit and it's not in London - The Mirror
oldest survivingmust visit
https://www.openculture.com/2025/08/watch-momijigari-japans-oldest-surviving-film-1899.html
Watch Momijigari, Japan's Oldest Surviving Film (1899) | Open Culture
oldest survivingwatchjapan