Avalon hill for comming up with this great game. And allowing other people to make a online version without paying heavy for the copyright (i hope).When this site ever gets beyond Beta version i will contact them to inform them about he use of the name and the rules of Diplomacy. But since there are many Diplomacy sites around who host play by email i don't think it will be a problem as long a i'm not making money on it.
Hasboro The current owners of Avalon Hill. They made those boys and girls from Avalon Hill see that a nice colored map is worth something and that a clear manual actualy adds to a game ;-)
Andre Blank for entering the map data into the database
The play testers for testing and never getting of my back to get it finished: Arjan, Andre, Daan, Maarten, Anneke en Niels
deNes for the hosting and use of the standard perl modules
And the people who make those lovely free opensource software so i can use it: