Linebreeding - 5 generations

• 3 - 5............................................. in Ruffian Blue Miss of Harwyn
  
• 3,4 - 5,5......................................... in Ch. Ruffian Grey Boy of Harwyn
  
• 2 - 4,5,5......................................... in Ch. Ruffian Hercules of Harwyn
  
• 1 - 4............................................. in AKC-CH, CAN-CH Ruffian Little Herk of Harwyn
  
• 2 - 5............................................. in Ch. Ruffian Marechal of Harwyn