Found 2 collections related to Ostvold, Harald

New York Public Library. Research Libraries. Director's Office
New York Public Library Archives | MssArc 5116
Administrative files from the office of Harald Osvold, Chief of the Reference Department of The New York Public Library from 1958-1963.
New York Public Library. Research Libraries. Director's Office
New York Public Library Archives | MssArc 5118
Administrative files and correspondence of James W. Henderson, Director of the Research Libraries of The New York Public Library from 1963 to 1977.