Today's "Frankfurter Allgemeine Zeitung" (August 23, 2005) which is
published daily in Frankfurt am Main printed a review of the following title:

Barkai, Avraham: Oscar Wassermann und die Deutsche Bank. Munich:
publisher C.H. Beck, 2005. 181 pages. Euro 22,90.

>from the text the following dates are accessible:

WASSERMANN, Oscar, born 1869 as one of nine children of the banker Emil
WASSERMANN in Bamberg. A brother Max WASSERMANN is also mentioned. Oscar
became banker, too, was a leading manager of the Deutsche Bank >from 1912
until 1933 when the bank dismissed him even before it had to. He died 1934.

I have not seen the book. The review is accessible through the address
(in one line)

http://www.faz.net/IN/INtemplates/faznet/default.asp?term=Wassermann&tpl=common%2F
suche_erg.asp&cboTxtPrt=1&chkRubAll=1&chkRubPolitik=0&chkRubGesellschaft=0&chkRub
Wirtschaft=0&chkRubFinanzen=0&chkRubSport=0&chkRubFeuilleton=0&chkRubReiseWissen
Technik=0&suchzeitraum=3&txtFromDate=&txtToDate=

or through the address

www.faz.net

and "Suche".
I also have a paper copy.

With kind regards

Fritz Neubauer Bielefeld, Germany