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diff --git a/Doc/tutorial/classes.rst b/Doc/tutorial/classes.rst
index 03b77e0..75c79d2 100644
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@@ -744,55 +744,6 @@ object with the method :meth:`m`, and ``m.__func__`` is the function object
corresponding to the method.
-.. _tut-exceptionclasses:
-
-Exceptions Are Classes Too
-==========================
-
-User-defined exceptions are identified by classes as well. Using this mechanism
-it is possible to create extensible hierarchies of exceptions.
-
-There are two new valid (semantic) forms for the :keyword:`raise` statement::
-
- raise Class
-
- raise Instance
-
-In the first form, ``Class`` must be an instance of :class:`type` or of a
-class derived from it. The first form is a shorthand for::
-
- raise Class()
-
-A class in an :keyword:`except` clause is compatible with an exception if it is
-the same class or a base class thereof (but not the other way around --- an
-except clause listing a derived class is not compatible with a base class). For
-example, the following code will print B, C, D in that order::
-
- class B(Exception):
- pass
- class C(B):
- pass
- class D(C):
- pass
-
- for cls in [B, C, D]:
- try:
- raise cls()
- except D:
- print("D")
- except C:
- print("C")
- except B:
- print("B")
-
-Note that if the except clauses were reversed (with ``except B`` first), it
-would have printed B, B, B --- the first matching except clause is triggered.
-
-When an error message is printed for an unhandled exception, the exception's
-class name is printed, then a colon and a space, and finally the instance
-converted to a string using the built-in function :func:`str`.
-
-
.. _tut-iterators:
Iterators