GB Ch.
Black Tusker

Blackbrindle
COI 8 gen: 8.712%
United Kingdom  1975
Descendant from: M Line (via sires)

Black King (UK 1966)

Blackbrindle
COI 8 gen: 30.005%
United Kingdom  1966
Descendant from: M Line (via sires)

Rumbuster

Brindle
COI 8 gen: 15.390%
United Kingdom  
Descendant from: M Line (via sires)

Greybarn Humphrey

COI 8 gen: 19.997%
Descendant from: M Line (via sires)
Descendant from: Family 2 (via dams)

Dark Eyed Susan

COI 8 gen: 9.407%
United Kingdom  
Descendant from: M Line (via sires)

Bellerophon Wonder Girl

COI 8 gen: 2.727%
Descendant from: M Line (via sires)

Rumbuster

Brindle
COI 8 gen: 15.390%
United Kingdom  
Descendant from: M Line (via sires)

Unity of Sheffield

COI 8 gen: 14.938%
1962
Descendant from: M Line (via sires)

Lady Bella Madonna

COI 8 gen: 3.543%
Descendant from: M Line (via sires)

Ch.
Staff McMichael

Brindle and White
COI 8 gen: 13.264%
1971
Descendant from: M Line (via sires)
Descendant from: Family 55 (via dams)

Burntwoods Red Devil

COI 8 gen: 4.696%
1967
Descendant from: M Line (via sires)
Descendant from: Family 55 (via dams)

Dark Eyed Sandra

COI 8 gen: 7.153%
Descendant from: M
Descendant from: Family 55

Goodstaff Coral

COI 8 gen: 5.881%
Descendant from: M Line (via sires)

Constones Aboy

COI 8 gen: 3.747%
United Kingdom  
Descendant from: M Line (via sires)
Descendant from: Family 1 (via dams)

Jolihem Agirl

COI 8 gen: 5.211%
1968
Descendant from: M Line (via sires)