siblings of Sir Roy

half siblings paternal

dressage horse Santa Ponsa (Hanoverian, 2022, from Sir Donnerhall I)

Santa Ponsa

broodmare Sissina NB (Westphalian, 2017, from Sir Donnerhall I)

Sissina NB

broodmare Sienna (Oldenburg, 2010, from Sir Donnerhall I)

Sienna

dressage horse Hengst von Sir Donnerhall / Romanov Blue Horse (Oldenburg, 2023, from Sir Donnerhall I)

Hengst von Sir Donnerhall / Romanov Blue Horse

broodmare Seacookie I (Hanoverian, 2017, from Sir Donnerhall I)

Seacookie I

dressage horse Selina Matina (Hanoverian, 2021, from Sir Donnerhall I)

Selina Matina

dressage horse Santarem (Hanoverian, 2022, from Sir Donnerhall I)

Santarem

dressage horse Sayonara (Hanoverian, 2022, from Sir Donnerhall I)

Sayonara

dressage horse Frankenach Serafina (Westphalian, 2023, from Sir Donnerhall I)

Frankenach Serafina

dressage horse Sir Donnerhalls Rose (Oldenburg, 2017, from Sir Donnerhall I)

Sir Donnerhalls Rose

dressage horse Stute von Sir Donnerhall I / Franziskus (Oldenburg, 2023, from Sir Donnerhall I)

Stute von Sir Donnerhall I / Franziskus

jumper Oreija von Sir D (Old) (Oldenburg, 2023, from Sir Donnerhall I)

Oreija von Sir D (Old)