siblings of Echo xx

half siblings paternal 2

half siblings paternal

broodmare Undina xx (Thoroughbred, 1844, from Allegro xx)

Undina xx
gender-female
1844

Allegro xx / Nectar xx

broodmare Kasandra xx (Thoroughbred, 1830, from Allegro xx)

Kasandra xx
gender-female
1830

Allegro xx / Nectar xx