elpa-org-contrib binary package in Ubuntu Mantic amd64

 This package supplies the Emacs Lisp libraries that were part of Org-mode's
 contrib/ directory prior to the Org-9.5 release. These user-contributed
 addons mostly integrate Org-mode with other tools, both inside and outside of
 Emacs. There are also some additions to Org-mode's core functionality.
 .
 These files used to be shipped with Org-mode, but are now packaged
 separately. They are unmaintained upstream. When a new maintainer is found
 for one of these libraries, that library will either be moved to the main
 Org-mode project or to a new package.

Source package