Reidar Thoralf Christiansen (27 January 1886 – 22 July 1971) was a Norwegian folklorist,archivist of the Norwegian Folklore Collection (NFS) and professor of folkloristics at the University of Oslo.
Reidar Thoralf Christiansen (27 January 1886 – 22 July 1971) was a Norwegian folklorist,archivist of the Norwegian Folklore Collection (NFS) and professor of folkloristics at the University of Oslo. (en)
Reidar Thoralf Christiansen (27 January 1886 – 22 July 1971) was a Norwegian folklorist,archivist of the Norwegian Folklore Collection (NFS) and professor of folkloristics at the University of Oslo. (en)