 Bertram was largely forgotten after the Renaissance until the end of the 19th century when, like Master Francke, he was rediscovered and published by Alfred Lichtwark, director of the Hamburg Kunsthalle.Asteroid 85320 Bertram, discovered by German astronomer Freimut Börngen in 1995, was named after Master Bertram.The official was published by the Minor Planet Center on 18 September 2005 ().