The following table contains an alphabetical listing of all manual pages. When a manual page covers multiple entries, all entries' links go to the same page.
The manual page index labels each manual page, as follows:
This is a freely distributable man page (traditional man page copyright notice).
This manual page is in the public domain.
This manual page's notice states that it's distributable, but with some restrictions.
This manual's page notice is the BSD license without the advertising clause.
This manual's page notice is the BSD license with the advertising clause, and the copyright owner is the Regents Of The University Of California.
This manual's page notice is the MIT/X11 license.
This manual's page notice is the GNU GPL license.
This manual's page notice is the GNU LGPL license.
This manual page does not have an explicitly stated license, and is included in a GPL-licensed software package.
This manual page's notice states that its distribution terms are subject to the “LDP GENERAL PUBLIC LICENSE, Version 1, September 1998 that should have been distributed together with this file”. I found no such file in the man-pages-2.79 source, I believe that this notice refers to http://tldp.org/LDP-COPYRIGHT.html.
See Appendix B, OpenLDAP COPYRIGHT notice and Appendix C, OpenLDAP LICENSE notice.
Linux-PAM is dual-licensed, see its COPYING file for more information.