Additions to Union Library.

The Union library has just received from Mrs. M. Markoe, of Philadelphia, a complete set of the rebellion records of the Union and confederate armies, comprising in all 126 volumes. These records, prepared by the government, are the only memorials of their kind of the Civil War.

Miss G. W. Sargent has given from the library of the late J. O. Sargent '30, twenty volumes of English state papers of the eighteenth century, among which three volumes of the Clarendon State Papers date from 1757.

In the April recess an account of all the books in the Union library was taken, and twelve more books were found to have disappeared in the previous three weeks. This makes a total of forty-five books missing.