图书馆什么时候被毁的？
As one of the earliest centers of book-printing in Europe（see above:history），Strasbourg for a long time held a large number of incunabula-documents printed before 1500-in her library as one of her most precious heritages.After the total destruction of this institution in 1870，however，a new collection had to be reassembled from scratch.Strasbourg's different public and institutional libraries again display a sizable total number of incunabula，distributed as follows:National and University Library，CA.2098 dipublic brieque de la ville et communaut de Strasbourg，394 Library在图书馆中查找
1870