Racing ability of broodmares of great horses

[The Indomitable DrugS]

I just started looking a few minutes ago - but a lot of the ones I looked at haven't been much. Secretariat's dam got drubbed in her only race - and John Henry's dam was getting slapped about at River Downs.

Here are forms of a few:

* Dam of Dr. Fager starting for a claiming tag for the 1st time:




* Dam of Seattle Slew was beaten a couple times for a maiden claiming tag:



* Dam of Man O' War beat double digit lengths in a maiden race at some track I've never heard of:



* Dam of Native Dancer was a respectable racer - but no star: