What a Hospitaller hospital was
In the twelfth century a hospital was not quite what the word means today. It was a place of shelter and care, open to travelers, the poor and the ill, run by a religious community. The Hospitallers’ main house in Jerusalem stood near the Church of the Holy Sepulchre and received pilgrims who arrived exhausted, sick or without resources. For many, it was less a treatment center than a refuge where food, a bed and basic nursing were available.
This article looks at how the institutions worked day to day. The order’s origins and the reasons people gave money to it are discussed in a separate piece on Hospitaller charity.
The patient as a guest
A distinctive feature of the order’s ideals was the way it described those in its care. Later sources say the sick were to be treated as “lords”, and the brothers as their servants. The wording expresses a religious belief that serving the needy was serving Christ. How consistently it was followed is another matter, as with any institution’s ideals, but the language shaped how the order presented itself and how it trained its members.
The brothers who ran the hospital took vows and followed a rule setting out their duties. In practice, the staff included lay brothers and sisters, chaplains, and some men and women who provided nursing. Female branches of the Hospitallers existed in later centuries, though the information on women’s roles in the earliest period is thin.
Beds, food and nursing
A hospital in this period often held many patients in a large hall, with beds arranged in rows and an altar or chapel close enough that patients could follow services. Cleanliness, warmth and regular meals were central to the care provided. A pilgrim’s account from the later twelfth century is often cited as describing a very large number of patients at the Jerusalem hospital, in the thousands, but such figures are hard to verify and may reflect the writer’s astonishment rather than a precise count. It is safer to say that the hospital was large for its time.
The Hospitallers also distributed alms to the poor outside their walls. Food, clothing and money were given at the door, and the order is recorded as caring for abandoned infants in some places, though practices varied by house and period.
What medicine could do
Medical treatment in a hospital like this reflected the knowledge of its era. Ideas about illness drew on humoral medicine, which explained health as a balance of bodily fluids and recommended diet, rest, bathing, bloodletting or herbal remedies to correct imbalances. Medicinal herbs were widely used, and monastic and hospital gardens often grew them. Medical practitioners could include trained physicians, surgeons and barber-surgeons, depending on what the institution could afford and who was available.
None of this should be overstated. Many conditions were beyond what any hospital could treat, infection was a constant danger, and patients often died. A hospital’s strengths were attention, shelter and nutrition, which helped some patients recover on their own. Historians caution against imagining modern results in a medieval setting.
The network of houses
The Jerusalem hospital was only the beginning. As gifts accumulated, the order set up houses in ports and along routes in Europe where pilgrims might embark or pass. In this way the Hospitallers became part of a wider landscape of medieval hospitals and almshouses, alongside monasteries, town institutions and houses set up by other orders. Some local houses were small and focused on lodging, while others were genuine infirmaries.
Their care also touched on difficult diseases. Medieval society often isolated people with leprosy, and special leprosy houses were founded in many regions. Another military order, the Order of Saint Lazarus, became known for caring for lepers, and was distinct from the Hospitallers. The Hospitallers’ own focus was broader.
Charity alongside war
When the Hospitallers took up arms, they did not close their hospitals. In the Crusader States, the order cared for wounded soldiers as well as pilgrims, and the hospital remained important to its public image. Some sources describe the brothers carrying out their duties in tents and temporary facilities during campaigns, though specifics are scarce.
After the loss of Jerusalem the order established infirmaries at its later bases. On Rhodes it maintained a hospital that served both locals and visitors. On Malta, in the 1570s, the order built a large infirmary in its new capital, Valletta, which became known across the Mediterranean world. These later hospitals show that the original charitable mission stayed a part of the order’s identity long after its military role had expanded.
Limits and criticism
Like many religious institutions, the Hospitallers drew criticism. Some contemporaries complained that the order was too wealthy or too focused on war, and that its charitable work was not always proportionate to its income. These complaints should be taken seriously but not at face value, since they came from rivals, clerics who resented the order’s privileges, and others with their own motives. It is fair to say that the order held two very different functions in tension, and that what visitors saw of the hospitals varied with time and place.
What remains clear is that the Hospitallers helped shape a style of institutional care in which hospitality, shelter and nursing were treated as religious duties. Whatever the limits of medieval medicine, this was a significant contribution to the history of caring for the sick.