siblings of Iva Dennis S-804

half siblings maternal 1 half siblings paternal 2

half siblings paternal

broodmare Nina Blanka (German trotters, , from Hollyrood Dennis (US))

Nina Blanka
gender-female

Hollyrood Dennis (US) / unknown

broodmare Hollyrood Sussi S-729 (American Trotter, 1938, from Hollyrood Dennis (US))

Hollyrood Sussi S-729
gender-female
1938

Hollyrood Dennis (US) / Double King (US)