This bloodline traces back the sires to what have been identified as the 3 foundation lines of the German Shepherd. Mutz von der Pelztierfame, Quanto von der Wienerau and Canto von der Wienerau.
The bloodlines may not be complete either because no information is available or the data has not yet been completed. 

Sire Bloodlines for
Apoll vom Rehlinger Schloß
 
Kondor vom Flughafenrand
Kim vom Lisdorferland
Iwan v. Rositahof
Danny von Haus Blitz
Blitz v. Haus Rosengarten