| parents | grandparents | gg-parents | ggg-parents | gggg-parents | ggggg-parents |
| Gatschina male [~1900](unnamed in ped) [Ped] [Bio] | not in database | not in database | not in database | not in database | not in database |
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| WebPed Pedigree of: Russ Ch Tschaika (Desor) (USSR) [Ped] [Bio] Born: 0-0-0 Color: Sex: female COI: 0% | |||||
| Gatschina [~1900]female (unnamed in ped) [Ped] [Bio] | not in database | not in database | not in database | not in database | not in database |
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