siblings of Engineer xx

half siblings maternal 1 half siblings paternal 4

half siblings paternal

broodmare Cantatrice xx (Thoroughbred, 1767, from Sampson xx)

Cantatrice xx
gender-female
1767

Sampson xx / Regulus xx

broodmare Sampson Mare xx (Thoroughbred, 1765, from Sampson xx)

Sampson Mare xx
gender-female
1765

Sampson xx /

horse Bay Malton xx (Thoroughbred, 1760, from Sampson xx)

Bay Malton xx
gender-male
1760

Sampson xx / Cade xx

broodmare Sampson Mare xx (Hackney (horse/pony), 1750, from Sampson xx)

Sampson Mare xx
gender-female
1750

Sampson xx /