The Order of Malta (originally the Knights Hospitaller or Order of Saint John of Jerusalem) is one of the oldest continuously existing institutions in Western and Christian civilization. It is a Catholic lay religious order with a sovereign status under international law, despite having no territory of its own. The official name of the Order of Malta is the Sovereign Military Hospitaller Order of Saint John of Jerusalem, of Rhodes and of Malta. It is commonly known as the Sovereign Military Order of Malta (SMOM), the Sovereign Order of Malta, or the Order of Malta.
The Order traces its roots to around 1048–1099 in Jerusalem, where merchants from the Republic of Amalfi established a hospital (hospice) dedicated to caring for pilgrims of any faith or origin, under the leadership of Blessed Gérard (the founder and first rector). It began as a monastic community focused on hospitality and medical care.
In 1113, Pope Paschal II formally recognized it as a lay religious order via papal bull, granting independence. Over time, it evolved into a military order (Hospitallers) to protect pilgrims and defend Christian holdings during the Crusades, while maintaining its core hospitaller (charitable/medical) mission. The Order operated from:Jerusalem (until the fall in 1187/1291), Cyprus, Rhodes (1310–1522, where it became a naval power fighting the Ottomans), Malta (1530–1798), granted by Emperor Charles V. During this period, it famously defended the island against the Ottoman siege of 1565 and built the fortified city of Valletta.
The Order of Malta (originally the Knights Hospitaller or Order of Saint John of Jerusalem) played a dual role during the Crusades (primarily the 11th–13th centuries): it remained committed to its founding hospitaller (medical and charitable) mission while evolving into a major military order that defended pilgrims, Christian territories in the Holy Land, and Christendom more broadly.
Early Hospitaller Phase (Pre- and Early Crusades)The Order began around 1048–1099 in Jerusalem with a hospital/hospice founded by merchants from Amalfi and led by Blessed Gérard (the first rector). It provided care for sick and injured pilgrims of any faith or origin, without distinction. During the First Crusade and the 1099 conquest of Jerusalem, the Hospitallers aided the Crusaders by tending to the wounded. In 1113, Pope Paschal II formally recognized the community as a religious order, initially focused on hospitality.
By the 1120s–1130s (under leaders like Raymond du Puy), the Order added a military dimension due to the need to protect pilgrims on dangerous roads, defend the newly established Kingdom of Jerusalem, and secure Christian holdings against Muslim forces. It became one of the two primary “standing armies” in the Crusader states (alongside the Knights Templar), operating as a professional, disciplined fighting force with its own fortifications, knights, and support structures.
They controlled and built/expanded major castles, including the famous Krak des Chevaliers (one of the strongest Crusader fortresses, held from 1142 until 1271), Belvoir, Margat, and others—up to around 40 strongholds at their peak in the Holy Land. These served as defensive outposts and bases for operations.
The Hospitallers participated in numerous engagements across the Crusades, often fighting alongside secular Crusader armies and the Templars. Notable examples include:
Siege of Ascalon (1153)
Crusader invasions of Egypt (1160s)
Battle of Cresson (1187) and Battle of Hattin (1187), where they suffered heavy losses against Saladin (who reportedly placed a bounty on them due to their effectiveness)
Siege of Jerusalem (1187)
Third Crusade (1189–1192): Key role in the Battle of Arsuf (1191), where their rear-guard actions and countercharge helped Richard the Lionheart achieve victory; also involved in the capture of Jaffa.
Later actions in the 13th century, including sieges and battles leading up to the fall of the Crusader states.
They provided heavy cavalry, infantry, and logistical support, with professed knights bound by religious vows.
Their military structure included ranks like the Marshal (commanding knights) and Turcopolier (leading lighter cavalry, often local recruits known as Turcopoles). Colors evolved to include the white eight-pointed (Maltese) cross on black or red backgrounds.
Even as warriors, the Order never abandoned its core charism of caring for the sick and poor. They operated large hospitals (e.g., in Jerusalem and later Acre) that could handle hundreds or thousands of patients with advanced medical practices for the era. Saladin, after recapturing Jerusalem in 1187, reportedly allowed them time to evacuate patients and medical infrastructure out of respect for this work.
The Crusader states in the Holy Land gradually fell. The Order’s headquarters moved from Jerusalem to Acre (after 1187), then Cyprus (after the Siege of Acre in 1291, marking the effective end of mainland Crusader presence). From Cyprus, they developed a naval fleet for raids and defense in the eastern Mediterranean. In 1306–1310, they conquered Rhodes, shifting focus to naval warfare against Muslim powers (including continued “crusading” efforts in Syria and Egypt). This naval phase extended their defensive role far beyond the original Holy Land Crusades.
Unlike the Templars (whose primary early focus was protecting pilgrimage routes and who were more purely military from the start), the Hospitallers always balanced charity/medicine with arms. They were rivals in some respects but frequently cooperated on the battlefield. The Hospitallers survived the loss of the Holy Land and later threats (e.g., Rhodes in 1522, then Malta), while the Templars were suppressed in the early 14th century.
In summary, during the Crusades proper, the Order of Malta (as Hospitallers) was a vital hybrid force: healers who became elite defenders of the faith and the vulnerable in the Holy Land. Their military legacy helped sustain Christian presence there for nearly two centuries and laid the foundation for their later sovereign and humanitarian identity. For deeper reading, primary sources and histories of the Crusades (e.g., accounts by chroniclers like William of Tyre) detail their specific contributions in context.
In 1798, Napoleon expelled the Order from Malta during his Egyptian campaign. After a period of wandering, it settled permanently in Rome in 1834, where its headquarters remain today (with extraterritorial status at Palazzo Malta on Via dei Condotti and Villa Malta on the Aventine Hill).
Its full historical name reflects these phases: Jerusalem → Rhodes → Malta.Current Status and SovereigntyThe Order is a sovereign subject of international law but not a full state (it lacks territory and a permanent population of citizens). It maintains:Bilateral diplomatic relations with over 110 countries and the European Union and has permanent observer status at the United Nations and other international bodies.
The Order of Malta has its own government, constitution, judiciary, passports (limited….mainly for officials), stamps, coins (Maltese scudo), and license plates. It is neutral, impartial, and apolitical, which aids humanitarian access in conflict zones.
Its two main headquarters buildings in Rome enjoy extraterritorial privileges similar to embassies. It is often described as a “state without territory” or a unique entity in international relations. The Grand Master serves as both sovereign and religious superior. He is assisted by the Sovereign Council.
The Membership includes approximately 13,500 Knights, Dames, and Chaplains worldwide (as of recent figures). Most are lay members who take vows or promises aligned with Catholic teachings. A small core consists of professed religious knights bound by vows of poverty, chastity, and obedience.
Members are divided into classes, with requirements often including noble ancestry for certain high ranks historically, though the focus today is on faith, service, and charity.
It operates through Grand Priories, Sub-Priories, and national Associations (e.g., American Association, Federal Association in the U.S.).
The Order’s motto is “Tuitio Fidei et Obsequium Pauperum” (Defense of the Faith and Assistance to the Poor). Its primary modern role is humanitarian and medical work in over 120–130 countries, including:Running hospitals, clinics, ambulance services, and disaster relief. Aid for refugees, the elderly, disabled, lepers, drug addicts, and victims of war or natural disasters.
Operations via Malteser International and national relief corps, with tens of thousands of volunteers and employees.
It remains active in crisis response (e.g., Middle East conflicts) and maintains a strong spiritual dimension tied to the Catholic Church.Distinctions and NotesIt is not the same as the modern Republic of Malta (the island nation), though the Order has historical ties and occasional cooperative agreements (e.g., a 99-year lease on parts of Fort St. Angelo).
There have been internal controversies in the past (e.g., leadership disputes in the 2010s), but it continues its work uninterrupted.
The Order is distinct from other historical knightly orders like the Templars (which were separate and dissolved earlier).
For the the official website: www.orderofmalta.int. It maintains a neutral, service-oriented presence focused on charity rather than any military or political power today.