Wikimedi'Òc

Ruling-monarchs.jpg - The Traditionalist

Leaders of the Central Powers - Vierbund.jpg - Vizara

Ac.ferdinand.jpg - Ras67

Fürst Ferdinand und Prinzessin Eleonore Hochzeit 1908.jpg - Zacke82

Central Powers monarchs postcard.jpg - HTO

Фердинанд.JPG - Avidius

Ferdinand of Bulgaria - Anton Mitov Portrait.jpg - Мико

Ferdinand I 20 years rule 1907 Karastoyanov foto.jpg - Мико

Nish Taken Bulgarian Propaganda Postcard 1915.jpg - Мико

Bulgarien-mit-uns.jpg - Мико

FernandoEmperadorDeOrienteCatedralDeSofía--czarferdinandhis00macduoft.png - Rowanwindwhistler

1912. Искры №38 001.jpg - Butko

Cardboard cut out with Eva C.png - Fodor Fan

1914-Fernando-I-Bulgaria.jpg - Albertomos

The Scourges of the Balkans (1904).jpg - DragonflySixtyseven

BASA-3K-7-479-1-Ferdinand I of Bulgaria in the Russian Empire in 1909.jpg - BASA Спасимир

BASA-3K-7-479-2-Ferdinand I of Bulgaria in the Russian Empire in 1909.jpg - BASA Спасимир

BASA-3K-7-479-3-Ferdinand I of Bulgaria in the Russian Empire in 1909.jpg - BASA Спасимир

BASA-3K-7-479-4-Ferdinand I of Bulgaria in the Russian Empire in 1909.jpg - BASA Спасимир

BASA-3K-7-479-5-Ferdinand I of Bulgaria in the Russian Empire in 1909.jpg - BASA Спасимир

BASA-3K-7-479-6-Ferdinand I of Bulgaria in the Russian Empire in 1909.jpg - BASA Спасимир

BASA-3K-7-479-7-Ferdinand I of Bulgaria in the Russian Empire in 1909.jpg - BASA Спасимир

BASA-3K-7-479-8-Ferdinand I of Bulgaria in the Russian Empire in 1909.jpg - BASA Спасимир

BASA-3K-7-479-9-Ferdinand I of Bulgaria in the Russian Empire in 1909.jpg - BASA Спасимир

BASA-3K-7-479-10-Ferdinand I of Bulgaria in the Russian Empire in 1909.jpg - BASA Спасимир

BASA-3K-7-479-11-Ferdinand I of Bulgaria in the Russian Empire in 1909.jpg - BASA Спасимир

BASA-3K-7-479-12-Ferdinand I of Bulgaria in the Russian Empire in 1909.jpg - BASA Спасимир

BASA-3K-7-479-13-Ferdinand I of Bulgaria in the Russian Empire in 1909.jpg - BASA Спасимир

Greece-1917-war-poster-08-47x56cm.jpg - Flashdart2

Le Prince Ferdinand I, et le Prince Boris - Beauregard J - 1896.jpg - Gts-tg

Franz Lenbach Ferdinand I von Bulgarien 1892.jpg - Anvilaquarius

Il nuovo principe di Bulgaria Ferdinando di Coburgo Gotha.jpg - Toni Pecoraro

Прибытие в Москву князя Фердинанда.jpg - Stolbovsky

Jaroslav Věšín - Zar Ferdinand mit seinem Generalstabschef Fitschew, 1912.jpg - Mutter Erde

Eva Carierre i zjawa - ilustracja z książki Duchy i zjawy.jpg - Seboloidus

Ferdinand I of Bulgaria - oil painting.jpg - Keivan.f

Ferdinand Ier roi des Bulgares - Vesin - Musée Condé.jpeg - Mel22

Maria Luisa di Borbone e Ferdinando di Bulgaria (xilografia).jpg - Toni Pecoraro

Tsar Ferdinand of Bulgaria as the driver of the locomotive of the first train after the restoration of the connection from Sofia to Niš (before the departure in Sofia).png - Anatol Svahilec

Ruling Monarchs in 1908 Postcard Print.png - Artanisen