Category:Engelbert I, Margrave of Istria

<nowiki>Engelbert I, Margrave of Istria; Engelbert Ier de Sponheim; Engelbert I d'Ístria; Engelbert I.; Egelbert I de Sponheim; Engelbert I of Sponheim; Енгелберт I; Engelbert I; エンゲルベルト1世 (シュポンハイム伯); Egelbert I de Sponheim; Engelbert I van Spanheim; Энгельберт I фон Спанхейм; Enghelberto I d'Istria; Engelbert I of Sponheim; Ένγκελμπερτ Α΄ της Ιστρίας; Engelbert I. ze Sponheimu; Engelbert I. Spanheimski; margrave of Istria; Markgraf von Istrien, Graf von Spanheim und im Kraichgau, Graf im Pustertal und Lavanttal; margraf al Istriei, conte de Sponheim; Engelberg I de Sponheim; Engelbert al Istriei; Engelbert von Spanheim; Engelbert I, Margrave of Istria; Engelbert I, Margrave of Istria; Engelbert I, Margrave of Istria; Engelbert I. Spanheim; Engelbert I, Margrave of Istria; Engelbert I, Margrave of Istria</nowiki>