Berthold Lasker

Berthold Lasker
Bertold (right) and Emanuel Lasker analysing chess board 1908 (photo by Frank Eugene)
Full nameJonathan Berthold Lasker
Country Germany
Born(1860-12-31)31 December 1860
Berlinchen, Kingdom of Prussia
Died19 October 1928(1928-10-19) (aged 67)
Berlin, Germany

Berthold Lasker (also, per birth registry Jonathan Berthold Barnett Lasker) (31 December 1860 – 19 October 1928) was a German physician, writer and chess master.