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| : CH Rindy´s Haven Igor of Katzenburg Russian Blue (RUS) Inbreeding coefficient: 8.28 % (4) - 25.98 % (10) Ancestor loss coefficient: 63.33 % (4) - 4.00 % (12)   | : GC Rindy´s Haven Jeffie Russian Blue (RUS) | : CH Kit-Kin Blu-Ben of Rindy´s Haven Russian Blue (RUS) | GIC, GC Pavel af Braheborg Russian Blue (RUS) | CH Felinest Brita Blue of Kit-Kin Russian Blue (RUS) | : CH Velva´s Chalai of Rindy´s Haven Russian Blue (RUS) | GC Kit-Kin´s Blu-Boy Russian Blue (RUS) | CH Felinest Tonya of Velva Russian Blue (RUS) | : CH Three Crown Roberta Russian Blue (RUS) | : CH Blue Bass af Mölleby of Cossack Russian Blue (RUS) | Maxen av Olsenburg Russian Blue (RUS) | IC, RW Blue Bell of Finlandia Russian Blue (RUS) | : CH Zinaida af Braheborg Russian Blue (RUS) | CH Blue Bass af Mölleby of Cossack Russian Blue (RUS) | CH Blueberry af Mölleby Russian Blue (RUS) | ||||
| : DCH Happy Days Peanut of Katzenburg Russian Blue (RUS) Inbreeding coefficient: 35.75 % (4) - 42.66 % (10) Ancestor loss coefficient: 50.00 % (4) - 4.16 % (12) | : CH Emerald Ivan of Happy Days Russian Blue (RUS) | : Alley Lefine Russian Blue (RUS) | IC Dasja Lefine Russian Blue (RUS) | Jennymay Katja Russian Blue (RUS) | : Three Crown Princess Russian Blue (RUS) | GIC, GC Pavel af Braheborg Russian Blue (RUS) | GC Kabbarps Inula Russian Blue (RUS) | : CH Emerald Angel Angie Russian Blue (RUS) | : Alley Lefine Russian Blue (RUS) | IC Dasja Lefine Russian Blue (RUS) | Jennymay Katja Russian Blue (RUS) | : Three Crown Princess Russian Blue (RUS) | GIC, GC Pavel af Braheborg Russian Blue (RUS) | GC Kabbarps Inula Russian Blue (RUS) | ||||