11-10-1999 Activation of the domain TH-T.DE
20-10-1999 First version
24-02-2000 Founded notification list at THT ONElist / eGroups
11-09-2000 New and expanded version
01-12-2000 Registration in the web directory WEB.DE
16-12-2013 Redesigned version

 

 

updated: 16-12-2013