Pedigree of Sweetheart xx

father

Red Hart xx

Thoroughbred
1844

stallion Venison xx (Thoroughbred, 1833, from Partisan xx)

Venison xx

Thoroughbred
1833

Fawn xx

Thoroughbred
1823

Jerboa xx

Thoroughbred
1803

The Soldiers Daughter xx

Thoroughbred
1836

The Colonel xx

Thoroughbred
1825

Oscar Mare xx

Thoroughbred
1829

mother

Melesina xx

Thoroughbred
1849

Father of mother

stallion Harkaway xx (Thoroughbred, 1834, from Economist xx)

Harkaway xx

Thoroughbred
1834

Potteen xx

Thoroughbred
1835

Young Blacklock xx

Thoroughbred
1825

Brandy Bet xx

Thoroughbred
1829