種牡馬データ
Iron Constitution
1974 
| 産地 | |
|---|---|
| 本年獲得賞金 | - (-位) | 
成績集計 2025年11月03日現在
血統
| Iron Ruler 1965   | Never Bend 1960  | Nasrullah | 
| Lalun | ||
| Obedient 1945  | Mahmoud | |
| Uvira | ||
| Water Cress 1968   | Hail to Reason 1958  | Turn-to | 
| Nothirdchance | ||
| Hillbrook 1957  | I Will | |
| Johann | 
5代血統内クロス
Nearco S4xD5
Blandford S5xS5
Blenheim S4xS5
Sir Gallahad D5xD5
Mumtaz Mahal S5xS5
Blandford S5xS5
Blenheim S4xS5
Sir Gallahad D5xD5
Mumtaz Mahal S5xS5