MaritsaMaritsa or Maritza (Марица mɐˈrit͡sɐ), also known as Meriç (Meriç meɾit͡ʃ) and Evros (Έβρος ˈevros), is a river that runs through the Balkans in Southeast Europe. With a length of , it is the longest river that runs solely in the interior of the Balkan peninsula, and one of the largest in Europe by discharge. It flows through Bulgaria in its upper and middle reaches, while its lower course forms much of the border between Greece and Turkey. Its drainage area is about , of which 66.2% is in Bulgaria, 27.
Ferdinand I of BulgariaFerdinand (Фердинанд I; 26 February 1861 – 10 September 1948), born Ferdinand Maximilian Karl Leopold Maria of Saxe-Coburg and Gotha (Фердинанд Максимилиан Карл Леополд Мария Сакс-Кобург и Гота), was the second monarch of the Third Bulgarian State, firstly as ruling prince (knyaz) from 1887 to 1908, and later as king (tsar) from 1908 until his abdication in 1918. Under his rule Bulgaria entered the First World War on the side of the Central Powers in 1915.
SerresSérres (Σέρρες ˈseɾes) is a city in Macedonia, Greece, capital of the Serres regional unit and second largest city in the region of Central Macedonia, after Thessaloniki. Serres is one of the administrative and economic centers of Northern Greece. The city is situated in a fertile plain at an elevation of about , some northeast of the Strymon river and north-east of Thessaloniki, respectively. Serres' official municipal population was 76,817 in 2011 with the total number of people living in the city and its immediate surroundings estimated at around 100,000.
KumanovoKumanovo (Куманово kuˈmanɔvɔ ; also known by other alternative names) is a city in North Macedonia and the seat of Kumanovo Municipality, the largest municipality in the country. Kumanovo lies above sea level and is surrounded by the Karadag part of Skopska Crna Gora mountain on its western side, Gradištanska mountain on its southern side, and Mangovica and German mountain on the Eastern side. Skopje airport also serves Kumanovo. It has many historical sites.
Military of the Ottoman EmpireThe military of the Ottoman Empire (Osmanlı İmparatorluğu'nun silahlı kuvvetleri) was the armed forces of the Ottoman Empire. The military of the Ottoman Empire can be divided in five main periods. The foundation era covers the years between 1300 (Byzantine expedition) and 1453 (Conquest of Constantinople), the classical period covers the years between 1451 (second enthronement of Sultan Mehmed II) and 1606 (Peace of Zsitvatorok), the reformation period covers the years between 1606 and 1826 (Vaka-i Hayriye), the modernisation period covers the years between 1826 and 1858 and decline period covers the years between 1861 (enthronement of Sultan Abdülaziz) and 1918 (Armistice of Mudros).
Bosnian CrisisThe Bosnian Crisis, also known as the Annexation Crisis (Bosnische Annexionskrise; Анексиона криза) or the First Balkan Crisis, erupted on 5 October 1908 when Austria-Hungary announced the annexation of Bosnia and Herzegovina, territories formerly within the sovereignty of the Ottoman Empire but under Austro-Hungarian administration since 1878. This unilateral action—timed to coincide with Bulgaria's declaration of independence from the Ottoman Empire on 5 October—sparked protestations from all the Great Powers and Austria-Hungary's Balkan neighbors, Serbia and Montenegro.
BalkanizationBalkanization or Balkanisation is the fragmentation of a larger region or state into smaller regions or states, which may be hostile or uncooperative with one another. It is usually caused by differences in ethnicity, culture, religion, and some other factors such as past grievances. The term is pejorative; when sponsored or encouraged by a sovereign third party, it has been used as an accusation against such third-party nations. Controversially, the term is often used by voices for the status quo to underscore the dangers of acrimonious or runaway secessionism.
Struma (river)The Struma or Strymónas (Bulgarian: Струма ˈstrumɐ; Στρυμόνας striˈmonas;) is a river in Bulgaria and Greece. Its ancient name was Strymṓn (Greek: Στρυμών [stryˈmɔːn]). Its drainage area is , of which in Bulgaria, in Greece and the remaining in North Macedonia and Serbia. It takes its source from the Vitosha Mountain in Bulgaria, runs first westward, then southward, forming a number of gorges,enters Greece near the village of Promachonas in eastern Macedonia.
KıyıköyKıyıköy, historically Medea (Мидия; Μήδεια; Midye), is a town (belde) in the Vize District, Kırklareli Province, Turkey. Its population is 2,160 (2022). It is on the Black Sea coast, from Vize and away from Kırklareli. It became a municipality in 1987. Fishing, forestry and tourism are the main local sources of income. The town has a small beach while the surrounding area is covered by dense forest mainly of oak. Two streams, the Kazandere and the Pabuçdere, surround the town in the south and north respectively and flowi into the Black Sea.
Boris III of BulgariaBoris III (Борѝс III ; Boris Treti; 28 August 1943), originally Boris Klemens Robert Maria Pius Ludwig Stanislaus Xaver (Boris Clement Robert Mary Pius Louis Stanislaus Xavier), was the Tsar of the Kingdom of Bulgaria from 1918 until his death in 1943. The eldest son of Ferdinand I, Boris assumed the throne upon the abdication of his father in the wake of Bulgaria's defeat in World War I. Under the 1919 Treaty of Neuilly, Bulgaria was forced to, amongst other things, cede various territories, pay crippling war reparations, and greatly reduce the size of its military.
