I want to know the answer to the following question:
How many Dominican nunneries were there by 1358?
All the background I'm provided with is that "Many of the German religious houses that lodged women had been home to communities of women, such as Beguines, that became Dominican once they were taught by the traveling preachers and put under the jurisdiction of the Dominican authoritative structure.". Is that enough to answer the question?
Answer: no