Pedigree of Frost

Horse	Parents	Grand-Parents	Great Grand-Parents	Great-Great Grand-Parents
Frost Welsh Pony	^{r} Dissection 6/30 Welsh Pony	Foundation	Foundation	Foundation
				Foundation
			Foundation	Foundation
				Foundation
		Foundation	Foundation	Foundation
				Foundation
			Foundation	Foundation
				Foundation
	^{na} Permafrost 10/6 Welsh Pony	Foundation	Foundation	Foundation
				Foundation
			Foundation	Foundation
				Foundation
		Foundation	Foundation	Foundation
				Foundation
			Foundation	Foundation
				Foundation