The Teutonic Order's Bailiwick of Utrecht (
Balije van Utrecht) initially focused mainly on the spiritual development of its own members. The knights and priests took the vows of
poverty, chastity and obedience. The Bailiwick of Utrecht soon owned several estates and churches. These included the church of Maasland (1241), St. Nicholas Church in Utrecht (1250),
Leiden (1268), Rhenen (1270), the church of Valkenburg in Katwijk (1388) and so on. Commanderies were founded to manage these properties, and over time these came to include the commanderies of Dieren, Schelluinen, Maasland, Schoten, Middelburg, Tiel, Leiden, Doesburg, Nes (Friesland), Valkenburg, Bunne (Drenthe), Schoonhoven, Rhenen and Katwijk. There were convents of priest brethren at Nes, Rhenen and Tiel. The smaller houses also owned large areas of land, and were run by commanders. The head of a commandery was usually a knight but was sometimes a priest brother. The knight brethren were nobles. The land commander was always a knight, and most of the commanders were also knights. A knight brother had to have no physical defects, and be of legitimate birth with four noble grandparents. He gave a vow of chastity and obedience. Once admitted after an elaborate ceremony he could not leave the order. The order was not a religious one, since its goals were mainly nursing the sick and fighting the enemies of Christendom, but religious worship played a large role in the community's life. A convent or main house of a Bailiwick should consist of a commander and twelve brothers, recalling Jesus and his disciples. Thus in the 15th century the
Duitse Huis had five knight brothers and eight priest brothers. In 1345 Count
William IV of Holland, who was engaged in a struggle with the bishop of Utrecht, . After the siege the land commander decided to move his headquarters into the city for safety reasons. He bought some land with four houses on the Springweg for this purpose. Construction began in May 1347, and by 1358 the headquarters house and a large church were complete. The
Duitse Huis lay between the city wall and Springweg. In the main
Duitse Huis in addition to the knights and priests there were staff who assisted in church services and helped run the house and manage the bailiwick. These included the treasurer, clerks, storekeeper and other administrative staff, as well as builders and craftsmen, and servants such as the baker, brewer, dishwasher and barber. The
Duitse Huis had a large household for which a well-coordinated organization was essential. Members of the Utrecht bailiwick were actively involved in cultural production as well. Amongst other, priest-brother Gerard of Vliederhoven wrote the influential
Cordiale de quattuor novissimis whilst working in the Schoonhoven commandery. At the end of the fifteenth century, the
Jüngere Hochmeisterchronik was written at the
Duitse Huis, probably by the Utrecht land commander
Johan van Drongelen with help by his personal secretary. The Bailiwick's expenses were covered by the return from assets, mostly farmland, which could not be alienated or encumbered without the assent of the general chapter of the order. As long as regular donations were received, the system was workable. With political strife, it began to fall apart. In 1520 there was a financial crisis when the general chapter demanded more money, and the land commanders of Utrecht,
Alden Biezen,
Westphalia and
Lorraine jointly protested. They organized another protest in 1529 when the general chapter in Frankfurt asked for a further financial sacrifice. The
Guelderian Wars caused much damage by both sides to the bailiwick's possessions, and the bailiwick had to supply 20 land knights to Vienna to help in the fight against the Turks, at considerable expense. In 1525
Albert of Brandenberg, grand master of the Teutonic Order, adopted Lutheranism and was made hereditary duke of Prussia by
Sigismund I, king of Poland. After the loss of Prussia the Grand Magistery of the Order was transferred to
Mergentheim. Sometimes the
Duitse Huis was the place of pomp and ceremony. In 1545 the Emperor Charles V and his sister Mary of Hungary made the house their residence on the occasion of a meeting of the
Order of the Golden Fleece. In 1570 the administrator of the order's high master was housed there when he accompanied the Anne of Austria to Spain as bride of Philip II. Although technically bound to celibacy, the knights did not take this vow very seriously. Albert van Egmond van Meresteyn, land commander in 1536–60, kept a mistress in a cottage in the Teutonic House grounds and apparently legitimized her daughter in 1549. His successor Frans van Loo, land commander in 1560–79, also paid no attention to this vow. Frans van Loo and his coadjutor Jasper van Egmond were both assumed to have Protestant sympathies. ==Transitional period==