siblings of Firefly xx

half siblings maternal 2 half siblings paternal 102

half siblings maternal

broodmare Portia xx (Thoroughbred, 1882, from Arbitrator xx)

Portia xx
gender-female
1882

Arbitrator xx / Alarm xx

broodmare Tell Tale xx (Thoroughbred, 1864, from Mentmore xx)

Tell Tale xx
gender-female
1864

Mentmore xx / Alarm xx