- Plaza Hotel (New York, N.Y.)3
- Villa-Lobos, Heitor.3
- Awards<br>Hughes, Edwin, 1884-1965<br>National Music Council (U.S.2
- Battle, Lucius D.2
- Bauer, Harold, 1873-19512
- Bennett, Robert Russell, 1894-1981.2
- Bing, Rudolf, 1902-1997.2
- Bohemians (New York Musicians' Club).2
- Borge, Victor2
- Brailowsky, Alexander, 1896-19762
- Concert programs<br>Hughes, Edwin, 1884-1965<br>Pittsburgh Symphony Orchestra2
- Concert programs<br>Hughes, Edwin, 1884-1965<br>United States. Marine Corps.<br>United States Navy Band2
- Cooke, James Francis, 1875-19602
- Downes, Olin, 1886-19552
- Flagstad, Kirsten, 1895-1962.2
- G. Schirmer, Inc2
- Goldmark, Rubin, 1872-19362
- Hughes, Edwin, 1884-1965<br>Bohemians (New York Musicians' Club)<br>Programs<br>Waldorf-Astoria Hotel, New York2
- Hughes, Edwin, 1884-1965<br>Correspondence<br>Gerdine, Leigh<br>Washington University (Saint Louis, Mo.2
- Kreisler, Fritz, 1875-1962.2