Rimlo Black Valiant. The Morgan Horse Magazine. Jan-Feb 1978

https://www.allbreedpedigree.com/rimlo+black+valiant

An intensely inbred pedigree in that he is the result of a mare being bred to her son. 

He sired 114 get. 

He is the maternal grandsire of the prolific stallion, RKT Nordic Butterfly. 

Many others of his bred onwards.