Unknown 1758(Germany)
mentioned in WER 9, possibly referring to the place at which some years later Werden was founded
Unknown 1853(Unidentified places)
according to editor of WER 21 a gloss in the single surviving copy reads 'Bleersem', which in turn may be identical with modern Bliersheim
Unknown 52(Italy)
Perhaps locality in Franciacorta (Italy, Province of Brescia).
Unknown 875(Italy)
Possibly Cascina Romigliana di Carpaneto (province of Piacenza)