KopjeMaribor gebruikt in: Austrian Academy of Sciences: Bernstein Paper Atlas, Wien (Austria); Bavarian State Library, Munich (Germany); National and University Library, Zagreb (Croatia)
NaamsvariantMarburg, Drau
Marburg an der Drau
Marburgum
Marchperga
Marpurgum
Bronnen
Gevonden inSWD. — Bernstein Paper Atlas. — Piccard. — PO. — IBPH. — Orbis Latinus, sv. 2, str. 502