I am planning to use some third party libraries, more specifically FreeImage, and in the Download page there is a Disclaimer:
http://freeimage.sourceforge.net/download.html
Basically it displays the licenses and the copyright owners of the libraries included within FreeImage.
I know I have to display FreeImage's license at some point in my game, but do I have to display all of those licenses from the libraries contained within FreeImage itself?