Talk:Erwin Popper

More facts needed
In contrast to his associate Karl Landsteiner there is not much information about Erwin Popper around. Where was he born? Why did he emigrate? Was he Jewish? Where did he die? If it wasn't for Speiser's short bio in his book about Landsteiner, Popper would still be in the dark? --Hans (talk) 08:30, 23 October 2009 (UTC)