Pedigree of Zz Underground

Horse	Parents	Grand-Parents	Great Grand-Parents	Great-Great Grand-Parents
Zz Underground	Zz Runaway	Zz Major	Zz Obedience	Zz Generous
				Zz Familiar
			Zz Love	Mr. Dreamy
				Zz Nevermore
		Zz Delinquent	Zz Starburst	Zz Collected
				Zz Galaxy
			Zz Thrice	Zz Collected
				Zz Torpedo
	Zz Enterprise	Zz Corporal	Zz Phantom	Zz Highlight
				Zz Paranormal
			Zz Curiosity	Zz Generous
				Zz Witless
		Milkyway	Zz Starburst	Zz Collected
				Zz Galaxy
			Zz Love	Mr. Dreamy
				Zz Nevermore