Yankee's Danielle. The Morgan Horse Magazine, Oct. 1971

https://www.allbreedpedigree.com/yankees+danielle

Sired by that good sire, The Yankee who was a son of Whippoorwill Duke and out of the good producing mare, Jenny Lake (dam of Hurricane Lake, Mr. Breezy Cobra, and others). 

Danielle had only one foal.