Perhaps you should try some spelling variations:
siebenburgische archiv » siebenburgisches archiv (Expand Search), siebenburgischen archiv (Expand Search), siebenburgischen archivs (Expand Search)
erganzungsbande der » erganzungsbande des (Expand Search)
der siebenburgische » der siebenburgischen (Expand Search), des siebenburgischen (Expand Search), fur siebenburgische (Expand Search)
band 1 » band 2 (Expand Search), band i (Expand Search)

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: (studia OR studie) transylvanica: erganzungsbande der siebenburgische archiv, band 1~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "(studia OR studie) transylvanica: erganzungsbande der siebenburgische archiv, band 1".
• Adding a wildcard symbol may retrieve word variants: (studia OR studie) transylvanica: erganzungsbande der siebenburgische archiv, band 1*.