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 Xo Oger Schloss |
| Extreme Orex Aykmar |
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| Orex vom Fuchsstein |
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| Falk von den Wölfen |
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| Ahron von Granit Rose |
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| Brutus vom grauen Stern |
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| Janko Neumann's |
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| Don vom Rolandsteich |
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| Erko vom Turmpark |
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| Deko vom Schloßwinkel |
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| San vom Haus Himpel |
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