siblings of Thunderbolt

half siblings maternal 4 half siblings paternal 7

half siblings maternal

broodmare Fort Irene (Connemara Pony, 1968, from Clonkeehan Auratum)

Fort Irene
gender-female
1968

Clonkeehan Auratum / Farravane Boy

stallion Fort Fineen (Connemara Pony, 1971, from Finney Master)

Fort Fineen
gender-male
1971

Finney Master / Farravane Boy

stallion Fort Lambay (Connemara Pony, 1973, from Marble)

Fort Lambay
gender-male
1973

Marble / Farravane Boy

broodmare Fort Ash (Connemara Pony, 1970, from Marble)

Fort Ash
gender-female
1970

Marble / Farravane Boy