Download Django from the following location:
http://media.djangoproject.com/releases/1.1.1/Django-1.1.1.tar.gz.
Extract the tar file:
gunzip Django-1.1.1.tar.gz
tar -xvf Django-1.1.1.tar
Change to the extracted directory:
cd Django-1.1.1
Install Django with the following command:
jython setup.py install