This is a good resource for biographical information of Chinese community leaders in the 1930s, but of course everything said is positive.
http://ebooks.lib.hku.hk/archive/files/bd80203f29676fbf2d207d3c5e721ab5.pdf
I got the link from this page: http://www.uwants.com/viewthread.php?tid=16352588&extra=page%3D3