siblings of Kowillie

half siblings maternal 3 half siblings paternal 17
  half siblings maternal (3)
  half siblings maternal (3)
  half siblings paternal (17)

half siblings maternal

broodmare Iregona (KWPN (Royal Dutch Sporthorse), 1967, from Oregon)

Iregona
gender-female
1967

Oregon / Graaf van Wittenstein

stallion Zilon (Gelderland, 1958, from L'Invasion AN)

Zilon
gender-male
1958

L'Invasion AN / Graaf van Wittenstein

broodmare Villy (Gelderland, 1956, from L'Invasion AN)

Villy
gender-female
1956

L'Invasion AN / Graaf van Wittenstein