Links to general pages

In our Jahia application we have a box in the left menu area, which 
displays links to some selected "partner pages". Each partner has his own 
page (using our partner template) and the portal operator chooses, which 
partners he wants to display in the box (links to partner pages). 

The box should also have an "All partners" link, which leads to a page 
showing a list of all partners. We don't want that the portal operator has 
to add the "All partners" link into the box, like he is doing it for the 
specific partner pages, but this link should always be there. The "partner 
overview" page is also a Jahia template. The same would go for pages in 
the footer. How could I make this fixed links, when the page-ID is not 
known yet only the page template? 

Do we have to create those general pages during the installation and give 
constant page-ids for them, which I can use for the links? Could they be 
created automatically on first access? What is your suggestion?

Regards,
Benjamin Papez