| ||||||||||||||||||
| : Pam-San´s Ruble of Purr-Inn Russian Blue (RUS) Inbreeding coefficient: 37.44 % (4) - 47.61 % (10) Ancestor loss coefficient: 63.33 % (4) - 3.83 % (12)   | : CH Pam-San´s Gray-Gor Russian Blue (RUS) | : GC Felinest Silver Dollar Russian Blue (RUS) | CH Hoeller´s Baltika of Felinest Russian Blue (RUS) | CH Tamara av Kallerstad Russian Blue (RUS) | : CH Erosjina af Braheborg Russian Blue (RUS) | CH Blue Bass af Mölleby of Cossack Russian Blue (RUS) | CH Blueberry af Mölleby Russian Blue (RUS) | : CH Erosjina af Braheborg 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 Blueberry af Mölleby Russian Blue (RUS) | GIC, RW Lilleman av Olsenburg Russian Blue (RUS) | IC, RW Blue Bell of Finlandia Russian Blue (RUS) | ||||
| : Champagne Katusha Russian Blue (RUS) | ||||||||||||||||||