Prior to 2015, the Leading Sire Lists published by
The Blood-Horse excluded earnings from Hong Kong and Japan due to the disparity in purses. Starting in 2015, earnings from Hong Kong and Japan are included on an adjusted basis.[1]
^The leading sire title for 1977 was given to Dr. Fager by the Thoroughbred Daily Times as at the time they counted North American earnings only. Northern Dancer was given the title by The Blood-Horse as they also included international earnings.[2]
Sire lines and selected dam lines of the leading sires, color-coded by sire line
^
abThe leading sire title for 1977 was given to Dr. Fager by the Thoroughbred Daily Times as at the time they counted North American earnings only. Northern Dancer was given the title by The Blood-Horse as they also included international earnings.
Prior to 2015, the Leading Sire Lists published by
The Blood-Horse excluded earnings from Hong Kong and Japan due to the disparity in purses. Starting in 2015, earnings from Hong Kong and Japan are included on an adjusted basis.[1]
^The leading sire title for 1977 was given to Dr. Fager by the Thoroughbred Daily Times as at the time they counted North American earnings only. Northern Dancer was given the title by The Blood-Horse as they also included international earnings.[2]
Sire lines and selected dam lines of the leading sires, color-coded by sire line
^
abThe leading sire title for 1977 was given to Dr. Fager by the Thoroughbred Daily Times as at the time they counted North American earnings only. Northern Dancer was given the title by The Blood-Horse as they also included international earnings.