PEDIGREE

Zero
Doug Swingley
...
Vic
Joe Runyan
...
Grey
Fred Jordan
...
Unknown
...
Unknown
...
Unknown
...
Unknown
...
Unknown
...
Unknown
...
Silver
Joe Runyan
...
Unknown
...
Unknown
...
Unknown
...
Unknown
...
Unknown
...
Unknown
...
Ice
Sandy Saunderson
...
Unknown
...
Unknown
...
Unknown
...
Unknown
...
Unknown
...
Unknown
...
Unknown
...
Unknown
...
Unknown
...
Unknown
...
Unknown
...
Unknown
...
Unknown
...
Unknown