Henry I of Germany, "the Fowler" (876-936).
Henry I, Duke of Bavaria (c. 920-955).
Henry I of Austria (died 1018).
Henry II, Holy Roman Emperor (972-1024), called "Henry I" by
historians who don't recognise Henry the Fowler as Holy Roman
Emperor.
Henry I of England (1068-1135).
Henry I of France (1008-1060).
Henry I of Champagne (died 1181).
Henry I of Jerusalem and II of Champagne (1166-1197).
Henry I of Constantinople (1174-1216).
Henry I of Castile (1204-1217).
Henry I, Duke of Brabant (c. 1165-1235).
Henryk I, Duke of Poland, "the Bearded" (1163-1238).
Henry I of Cyprus, "the Fat" (1217-1253).
Henry I of Navarre and III of Champagne, "the Fat" (c.
1244-1274).
Henry I of Hesse, "the Child" (1244-1308).
Henry I, Duke of Guise (1550-1558).
Henry of Portugal (1512-1580).
Henri I de Bourbon, Prince de Condé (1552-1588)
Henri Ier de Montmorency (1534-1614).
Henry I, Duke of Lorraine (1563-1624).
Henri de Savoie, 4th Duc de Nemours (1572-1632).
Henri I of Haiti (1767-1820).
