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| : Loe-Dun Feodor Russian Blue (RUS) Inbreeding coefficient: 2.87 % (4) - 15.23 % (10) Ancestor loss coefficient: 90.00 % (4) - 10.43 % (12)   | : CH Pushkin Serge Russian Blue (RUS) | : CH Jennymay Fingal Russian Blue (RUS) | CH Kabbarps Blue Iris of Jennymay Russian Blue (RUS) | Jennymay Alla Russian Blue (RUS) | : Sylphides Silvasheena Russian Blue (RUS) | Jennymay Erling Russian Blue (RUS) | CH Sylphides Mavilova Russian Blue (RUS) | : Windywhistle Rosalinda Russian Blue (RUS) | : CH Crumberhill Oscarius Russian Blue (RUS) | CH Harvees Antimony Russian Blue (RUS) | Crumberhill Nina Russian Blue (RUS) | : Windywhistle Titania Russian Blue (RUS) | Isapet Nickolas Russian Blue (RUS) | Windywhistle Ulanova Russian Blue (RUS) | ||||
| : PR & CH Czarist Zinnia Russian Blue (RUS) | ||||||||||||||||||