siblings of Nightmare xx

half siblings maternal 6 half siblings paternal 3

half siblings maternal

broodmare Parvula xx (Thoroughbred, 1890, from Gay Hermit xx)

Parvula xx
gender-female
1890

Gay Hermit xx / Musket xx

broodmare Dawn xx (Thoroughbred, 1884, from Queens Messenger xx)

Dawn xx
gender-female
1884

Queens Messenger xx / Musket xx

broodmare Enfantine xx (Thoroughbred, 1896, from Gay Hermit xx)

Enfantine xx
gender-female
1896

Gay Hermit xx / Musket xx

broodmare Espoir xx (Thoroughbred, 1892, from Gay Hermit xx)

Espoir xx
gender-female
1892

Gay Hermit xx / Musket xx

horse Gonin xx (Thoroughbred, 1894, from Gay Hermit xx)

Gonin xx
gender-male
1894

Gay Hermit xx / Musket xx

broodmare Galopine xx (Thoroughbred, 1889, from Keir xx)

Galopine xx
gender-female
1889

Keir xx / Musket xx