Andreas Amrhein, the founder of the
Missionary Benedictines, himself grew up in Switzerland, where support of the Catholic missions was widespread. Between the time Amrhein began recruiting vocations and the outbreak of World War I, twenty Swiss compatriots had joined his young mission society. The war brought about the expulsion of nearly 70 German members of the Congregation from
German East Africa, illustrating the drawbacks of having too great a focus on personnel from one country. To continue mission work, Archabbot
Norbert Weber decided that it was necessary for the Missionary Benedictines to expand into non-mission lands. On September 16, 1919, Fr Adelrich Mühlebach, a Swiss citizen and member of the Congregation, opened a mission procure in Uznach, near the eastern shores of
Lake Zürich, 50 km from
Zürich. Following negotiations with the
British government, which now controlled what had been German East Africa, this new foundation was recognized as the "Swiss Benedictine Father". This permission allowed the Missionary Benedictines to replace some of the German members who had been expelled from
Tanganyika. For the next decades, Uznach acted primarily as a mission procure, rather than a true Benedictine monastery. The Congregation decided that a true monastic spirit should be fostered there, and in 1963, the community constructed a new monastery, dedicated to
St Otmar. However,
Swiss law prevented the foundation of monasteries, so the foundation remained a
priory until the repeal of the relevant law in 1973. On January 6, 1982, the Congregation elevated the monastery to the status of an abbey, and Fr Ivo Auf der Maur became the first Abbot of Uznach. A new church was consecrated in 1988. ==Apostolate==