WIA GC/1910/225 | Warburg, Aby to Stadtbibliothek Hamburg 27/01/1910 | forwards the letter by the director of the city library in Ulm [Alfred Löckle]; Warburg has... |
WIA GC/1910/372 | Warburg, Aby to [Löckle, Alfred] 24/01/1910 | he will return the book on loan to him from Ulm; requests permission to have the whole book... |
WIA GC/1910/373 | Warburg, Aby to Löckle, Alfred 27/10/1910 | on the loan of an incunabula volume from the Ulm library; he could supply a photograph of one... |
WIA GC/1910/374 | Löckle, Alfred to Warburg, Aby 03/02/1910 | he has no news from the librarian, [Konrad] Burger, who wants to read the incunabula volume in... |
WIA GC/1910/375 | Löckle, Alfred to Warburg, Aby 16/06/1910 | the incunabula volume by Lorenzo Spirito has been returned to Ulm and he can send it again to... |