Hundred Years' Croatian–Ottoman War in the context of "Croatia"

The Kingdom of Croatia (Croatian: Kraljevina Hrvatska; Latin: Regnum Croatiae; Hungarian: Horvát Királyság, German: Königreich Kroatien) was part of the Lands of the Hungarian Crown, but was subject to direct Imperial Austrian rule for significant periods of time, including its final years. Its capital was Zagreb. It was also a part of the lands of the Habsburg monarchy from 1527, following the Election in Cetin, and the Austrian Empire from 1804 to 1867.

The Kingdom of Croatia had large territorial losses in wars with the Ottoman Empire in the 16th century. Until the 18th century, the kingdom included only a small north-western part of present-day Croatia around Zagreb, and a small strip of coastland around Rijeka, that were not part of the Ottoman Empire or part of the Croatian Military Frontier. Between 1744 and 1868, the Kingdom of Croatia included a subordinate autonomous kingdom, the Kingdom of Slavonia. The territory of the Slavonian kingdom was recovered from the Ottoman Empire, and was subsequently part of the Military Frontier for a short period. In 1744, these territories were organized as the Kingdom of Slavonia and included within the Kingdom of Croatia as an autonomous part. In 1868, they were merged into the newly formed Kingdom of Croatia-Slavonia.

The Battle of Gorjani (Croatian: Bitka kod Gorjana, German: Schlacht bei Gorjani) or Battle of Đakovo (Hungarian: Diakovári csata) was fought on 9 October 1537 at Gorjani, a place in present-day Slavonia (today in eastern Croatia), between the towns of Đakovo and Valpovo, as part of the Little War in Hungary as well as the Hundred Years' Croatian–Ottoman War.

Islam is the third-largest religion or subdivision and second-largest religion in Croatia after Roman Catholicism and Eastern Orthodoxy, which are Christian religions. The religion is followed by 1.3% of the country's population according to the 2021 census. Islam was first introduced to Croatia by the Ottoman Empire during the Croatian–Ottoman Wars that lasted from the 15th to 16th century. During this period some parts of the Croatian Kingdom were occupied which resulted in some Croats converting to Islam, some after being taken prisoners of war, some through the devşirme system. Nonetheless, Croats strongly fought against the Turks during these few centuries which resulted in the fact that the westernmost border of the Ottoman Empire in Europe became entrenched on the Croatian soil. In 1519, Croatia was called the Antemurale Christianitatis by Pope Leo X.

The Islamic Community of Croatia (Mešihat Islamske Zajednice u Hrvatskoj) is the main organization of Muslims in Croatia that is officially recognized by the state. The President of the Islamic Community is Aziz Effendi Hasanović. As of 2011, 62,977 Muslims live in Croatia. Most of them declare themselves as Bosniaks (31,479) while others declare themselves as: Croats (9,647), Albanians (9,594), Roma (5,039), Turks (343), Macedonians (217), Montenegrins (159), Ahmadies (16) and other (2,420).

The demographic characteristics of the population of Croatia are known through censuses, normally conducted in ten-year intervals and analysed by various statistical bureaus since the 1850s. The Croatian Bureau of Statistics has performed this task since the 1990s. The latest census in Croatia was performed in autumn of 2021. According to final results published on 22 September 2022 the permanent population of Croatia at the 2021 census (31st Aug) stood at 3.87 million. The population density is 68.7 inhabitants per square kilometre, and the overall life expectancy in Croatia at birth was 78,2 years in 2018. The population rose steadily (with the exception of censuses taken following the two world wars) from 2.1 million in 1857 until 1991, when it peaked at 4.7 million. Since 1991, Croatia's death rate has continuously exceeded its birth rate; the natural growth rate of the population is negative. This population drop is also caused by emigration rates. Because of this, Croatia's population fell below 4 million again in 2018, and the apex of its mass emigration occurred in 2022, while population didn't increase again until 2023 due to immigration compensating for the negative natural change. Croatia is in the fourth (or fifth) stage of the demographic transition. In terms of age structure, the population is dominated by the 15 to 64 year‑old segment. The median age of the population is 43.4, and the gender ratio of the total population is 0.93 males per 1 female.

Croatia is inhabited mostly by Croats (91.63%), while minorities include Serbs (3.2%), and 21 other ethnicities (less than 1% each). The demographic history of Croatia is marked by significant migrations, including the arrival of the Croats in the area growth of Hungarian and German-speaking population since the union of Croatia and Hungary, and joining of the Habsburg Empire, migrations set off by Ottoman conquests and growth of Italian speaking population in Istria and in Dalmatia during Venetian rule there. After the collapse of Austria-Hungary, the Hungarian population declined, while the German-speaking population was forced or compelled to leave after World War II and similar fate was suffered by the Italian population. Late 19th century and the 20th century were marked by large scale economic migrations abroad. The 1940s and the 1950s in Yugoslavia were marked by internal migrations in Yugoslavia, as well as by urbanisation. Recently, significant migrations came as a result of the Croatian War of Independence when hundreds of thousands were displaced, while the 2010s brought a new wave of emigration which strengthened after Croatia's accession to the EU in 2013.