HeadingZwolle used in: Austrian Academy of Sciences: Bernstein Paper Atlas, Wien (Austria); Bavarian State Library, Munich (Germany); Koninklijke Bibliotheek - National Library of the Netherlands, Den Haag (Netherlands)
Variant NameSuvolla [Sources: Orbis]
Swolla
Tot Zwol
Zuvolle
Zwol
Zwoll
Zwolla [Sources: Deschamps]
Zwollae
Zwollis.
Suollae [Sources: RBMS/BSC Latin Place Names File]
Suollis [Sources: RBMS/BSC Latin Place Names File]
Suvolli [Sources: RBMS/BSC Latin Place Names File]
Zuvolla [Sources: RBMS/BSC Latin Place Names File]