Pedigree of Big Jenny xx

father

Thorntons Rattler xx

Thoroughbred
1816

stallion Sir Archy xx (Thoroughbred, 1805, from Diomed xx)

Sir Archy xx

Thoroughbred
1805

stallion Diomed xx (Thoroughbred, 1777, from Florizel xx)

Diomed xx

Thoroughbred
1777

Castianira xx

Thoroughbred
1796

Robin Redbreast Mare xx

Thoroughbred
1800