Cairn

A cairn is a man-made stack of stones that typically have been used as landmarks since ancient times.
==History==
In the 9th century, a young Eivor Varinsdottir and her mother Rosta would stack cairns as a past-time and a way to clear the mind. Rosta would often recall to Eivor the times when she and her husband Varin would stack cairns as teenagers.Assassin's Creed: Valhalla – Floating conversations: Cairns
In Scotland, the witch-warrior Niamh of Argyll's mother was buried beneath a cairn.Assassin's Creed: Valhalla – Sword of the White Horse – Chapter 1
==Known cairns==
Cairns were placed in various locations across Norway, England, Vinland, Ireland,Assassin's Creed: Valhalla – Wrath of the Druids FranciaAssassin's Creed: Valhalla – The Siege of Paris and Scotland. The Isu Odin also encountered cairns while in Asgard and Jötunheimr.
;England
*Cernewood, Ledecestrescire
*Cleeve Hill, Glowecestrescire
*East Cape Peak, East Anglia
*Heald Tor, Hamtunscire
*High Rocks, Suthsexe
*Ingleborg, Eurvicscire
*Kinder Downfall, Snotinghamscire
*Maen Ceti, Glowecestrescire
*Titterstone Clee Hill, Sciropescire
;Francia
*Falaises d'albâtre, Evresin
*Guido de Roca, Amienois
*La Claire, Evresin
*Les Trois Pignons, Melunois
;Ireland
*Dublin, Dublin
*Inchroe's Bog, Meath
*Ben Bulben, Connacht
*Malin Head, Ulster
;Norway
*Torgharren Rock, Hordafylke
;Vinland
*Ionhontsiiò:ke
;Dreams
*Atgeirr, Jotunheim
*Litamiotvitr, Asgard
==Appearances==
*Assassin's Creed: Valhalla 
**Wrath of the Druids
**The Siege of Paris
*Assassin's Creed: Valhalla – Sword of the White Horse
==References==