Среди рукописей, хранящихся в нашей

Среди рукописей, хранящихся в нашей библиотеке, имеются такие, которые датируются одиннадцатым веком.

Results (English) 1:

Among the manuscripts are stored in our library are such that date back to the eleventh century.

Results (English) 2:

Among the manuscripts in our library, there are some that date back to the eleventh century.

Results (English) 3:

among the manuscripts stored in our library, there are some that date back to the eleventh century.