siblings of Petronella I

half siblings paternal

stallion Killa's Boy (Gelderland, 1927, from Gay Boy)

Killa's Boy

broodmare Gelria (Hackney (horse/pony), 1925, from Gay Boy)

Gelria

broodmare Lady Cadet (Gelderland, 1928, from Gay Boy)

Lady Cadet

broodmare Willy (Gelderland, 1933, from Gay Boy)

Willy

broodmare Betsie (Gelderland, 1932, from Gay Boy)

Betsie

stallion Victor (Gelderland, 1927, from Gay Boy)

Victor

broodmare Jacqueline (Gelderland, 1935, from Gay Boy)

Jacqueline

broodmare Uloomina I (Groningen, 1932, from Gay Boy)

Uloomina I

stallion Achilles (Gelderland, 1926, from Gay Boy)

Achilles

broodmare Beatrix (Gelderland, 1935, from Gay Boy)

Beatrix