Sam Ashbrook. The Morgan Horse Magazine, March 1971

https://www.allbreedpedigree.com/sam+ashbrook

Full Lippitt, bred by Margaret Van D Rice, NH. Had 35 get.

Both his parents were important breeding horses, having many progeny who were important breeding horses. He has descendants today. 

https://www.allbreedpedigree.com/index.php?h=sam+ashbrook&g=5&query_type=progeny&search_bar=progeny&done=y&inbred=Standard&x2=n&username=&password=&x=0&y=0

Check out his progeny listing on AllBreed with the above link.