Hildegard received papal permission and founded the Benedictine monastery of Rupertsberg near Bingen for her community of nuns.
In 1147, having received papal encouragement and permission, Hildegard undertook the founding of a new, independent convent at Rupertsberg, near Bingen on the Rhine. This was a bold step: it required negotiating with the abbot of Disibodenberg, who was reluctant to release Hildegard's growing community and the dowries associated with the nuns, as well as securing patronage and resources for new buildings.
The foundation of Rupertsberg represented Hildegard's assertion of independent authority as a religious leader, freeing her community from the oversight of the male monastery at Disibodenberg. It allowed her to establish a rule and daily life tailored to her own theological vision, including distinctive liturgical practices and an emphasis on music and the arts as forms of spiritual expression.
This act of institution-building was remarkable for a woman of the twelfth century, requiring diplomatic skill, financial acumen, and steadfast resolve against considerable opposition. Rupertsberg became the center of Hildegard's mature career, the place where she composed most of her major works, corresponded with the era's most powerful figures, and trained future generations of nuns. Its founding remains a landmark in the history of women's monastic autonomy.