Pedigree of Lassie
Lassie Black and White United Kingdom 1982	Roy Black and White Ireland 1976	Roy Black and White United Kingdom 1971	Int. Shepherd's Ch. 1969 Scot Black and White United Kingdom 1962
			Bess White and Black United Kingdom 1968
		Nell Black Tricolour Ireland 1972	Bright Black and White United Kingdom 1969
	Mist United Kingdom	Ted Black and White United Kingdom 1977	Nap Black and White United Kingdom 1971
			Fly Black Tricolour United Kingdom 1974
		Gael Black and White United Kingdom 1975	Mirk Black and White United Kingdom 1972
			Queen Black and White United Kingdom 1966
This pedigree was generated by