Last modified: 2005-08-24 20:52:25 UTC
I checked the german dump of september 24 and found the following article:
ID = 369115
namespace = 0
title = Wiktionary:hadtest
text = 123Test
usertext = Hadhuey
timestamp = 20040923174606
You see, the title starts with "wiktionary:" and is not reachable online (it's
the only such german article, but maybe collisions with other prefixes exist).
The entry is no more in de.wikipedia database.