Crusader Kings 3 Full Music|Flag of the Order of the Holy Sepulchre
https://www.crusaderkings.com/
https://store.steampowered.com/app/1158310/Crusader_Kings_III/
Crusader Kings III OST by Andreas Waldetoft and Philip Wareborn
https://en.wikipedia.org/wiki/Crusader_Kings_III
Crusader Kings III is a grand strategy game set in the Middle Ages, developed by Paradox Development Studio and published by Paradox Interactive as a sequel to Crusader Kings (2004) and Crusader Kings II (2012). The game was first announced during PDXCon 2019 in October 2019 and is set to be released on 1 September 2020.
https://en.wikipedia.org/wiki/Order_of_the_Holy_Sepulchre
The Equestrian Order of the Holy Sepulchre of Jerusalem (Latin: Ordo Equestris Sancti Sepulcri Hierosolymitani, OESSH), also called Order of the Holy Sepulchre or Knights of the Holy Sepulchre, is a Catholic order of knighthood under the protection of the Holy See. The pope is the sovereign of the order which, with the five other papal equestrian orders and the Sovereign Military Order of Malta, are the only orders of chivalry that are recognised and protected by the Holy See.
The order creates canons as well as knights, with the primary mission to "support the Christian presence in the Holy Land".
The order today is estimated to have some 30,000 knights and dames in 60 lieutenancies around the world. The cardinal grand master has been Fernando Filoni since 2019, and the Latin Patriarch of Jerusalem is grand prior. Its headquarters are situated at Palazzo Della Rovere and its official church in Sant'Onofrio al Gianicolo, both in Rome, close to the Vatican City.
https://en.wikipedia.org/wiki/Crusades
The Crusades were a series of religious wars initiated, supported, and sometimes directed by the Latin Church in the medieval period. The term refers especially to the Eastern Mediterranean campaigns in the period between 1096 and 1271 that had the objective of recovering the Holy Land from Islamic rule. The term has also been applied to other church-sanctioned campaigns fought to combat paganism and heresy, to resolve conflict among rival Roman Catholic groups, or to gain political and territorial advantage. The difference between these campaigns and other Christian religious conflicts was that they were considered a penitential exercise that brought forgiveness of sins declared by the church. Historians contest the definition of the term "crusade". Some restrict it to only armed pilgrimages to Jerusalem; others include all Catholic military campaigns with a promise of spiritual benefit; all Catholic holy wars; or those with a characteristic of religious fervour.
In 1095, Pope Urban II proclaimed the First Crusade at the Council of Clermont. He encouraged military support for Byzantine Emperor Alexios I against the Seljuk Turks and an armed pilgrimage to Jerusalem. Across all social strata in western Europe there was an enthusiastic popular response. Volunteers took a public vow to join the crusade. Historians now debate the combination of their motivations, which included the prospect of mass ascension into Heaven at Jerusalem, satisfying feudal obligations, opportunities for renown, and economic and political advantage. Initial successes established four Crusader states in the Near East: the County of Edessa; the Principality of Antioch; the Kingdom of Jerusalem; and the County of Tripoli. The crusader presence remained in the region in some form until the city of Acre fell in 1291, leading to the rapid loss of all remaining territory in the Levant. After this, there were no further crusades to recover the Holy Land.
Proclaimed a crusade in 1123, the struggle between the Christians and Muslims in the Iberian Peninsula was called the Reconquista by Christians, and only ended in 1492 with the fall of the Muslim Emirate of Granada. From 1147 campaigns in Northern Europe against pagan tribes were considered crusades. In 1199 Pope Innocent III began the practice of proclaiming political crusades against Christian heretics. In the 13th century, crusading was used against the Cathars in Languedoc and against Bosnia; this practice continued against the Waldensians in Savoy and the Hussites in Bohemia in the 15th century and against Protestants in the 16th. From the mid-14th century, crusading rhetoric was used in response to the rise of the Ottoman Empire, only ending in 1699 with the War of the Holy League.