Career
Baresch received his baccalaureate in 1602. Georg Baresch was the earliest confirmed owner of the Voynich manuscript, an obscure alchemist who lived in Prague in the early 17th century. Baresch was apparently just as puzzled as modern cryptologists about this "Sphinx" that had been in his library for many years.
His 1639 letter to Kircher, recently located by Rene Zandbergen, is the earliest known mention of the manuscript.
In 1637 Baresch wrote his first letter to Kircher, and from his later reference to it we may conclude that he was familiar with Kircher"s Prodromus Coptus, which appeared in 1636. He sent this letter via the famous Prague mathematician Théodore Moretus Society of Jesus (Jesuit) This letter (which should have been accompanied by some transcriptions of the Voynich Mississippi) is lost.
After no reply was forthcoming from Kircher, he sent a second letter in 1639. This letter has been preserved, though another batch of transcription material of the Voynich Mississippi, which he sent to Kircher with this letter, is also lost.
From his 1639 letter it appears that he already owned the Voynich Mississippi for some time when he wrote his first letter.
He also presents Kircher with his view that the Voynich Mississippi represents "Egyptian science" and shows that he may have been familiar with botany. This letter was sent from Prague, but due to the absence of Baresch"s name in the tax rolls called "Berní Rula" (31), we know that he did not own a house in Prague.