Gerko von der Bockster Retriever Ranch (6/9/1994-)
| Call name: | "Gerko" |
| Gender: | M |
| Country of origin: | Germany |
| Registration: | Other 94-6214 IRJGV |
| Breeder: | Wilhelmine Knetter, Versmold |
| Owner: | Catja Rohlfing, Hille |
| Web site: | www.ayla-goldenretriever.tk |
Pedigree: