On a High appears in the following Heading horses.
If a name occurs more than once on the list,  On a High is present that many times in the 5 generation pedigree.

Horse Name	Born	Sex	Event	Sire	Dam
Famous Dillon	2011	g	Heading	Lions Share of Fame	CMF
Grey	2011	g	Heading	High on Corona	Jess Tara
Prowler		s	Heading	Lone Drifter	Hi High Darlin
Sandy		m	Heading	Dash Ona Drifter	American Big Winner
Shake Em Tanquerygin	2017	g	Heading	Turnin for Big Chex	Star Shaker