The earliest map of Bohemia, created by Mikuláš Klaudyán (Nikolaus Klaudian or Claudianus) and printed in Nuremberg in 1518, is likely to be somehow "connected" to Etzlaub: Klaudyán stayed at Nuremberg several times during the years before, and one of Etzlaub's Almanachs appeared in Czech language in 1517 although Etzlaub is very unlikely to have spoken it.
Mikuláš Klaudyán (died 1522) was a physician and scholar in Mladá Boleslav, Bohemia and member of the Unity of the Brethren.
Mikuláš Dzurinda | Liptovský Mikuláš | Mikuláš of Kadaň | Mikuláš Konopka | Mikuláš Klaudyán | Mikuláš Galanda | Liptovsky Mikulas |