siblings of Yorkshire xx

half siblings paternal

stallion Black Hambleton xx (Thoroughbred, 1833, from St Nicholas xx)

Black Hambleton xx

broodmare Sevilla xx (Thoroughbred, 1848, from St Nicholas xx)

Sevilla xx

horse St John xx (Thoroughbred, 1834, from St Nicholas xx)

St John xx

broodmare St Nicholas Mare xx (Thoroughbred, 1835, from St Nicholas xx)

St Nicholas Mare xx

broodmare Pepper xx (Thoroughbred, 1833, from St Nicholas xx)

Pepper xx

broodmare March First xx (Thoroughbred, 1835, from St Nicholas xx)

March First xx

stallion St. Lawrence xx (Thoroughbred, 1833, from St Nicholas xx)

St. Lawrence xx

broodmare Stute von St Nicholas xx (Thoroughbred, 1838, from St Nicholas xx)

Stute von St Nicholas xx

stallion Longsight xx (Thoroughbred, 1838, from St Nicholas xx)

Longsight xx