Projects prepared by John Christian Freund
Below is a list of journals indexed and/or introductions written by John Christian Freund
| Date | Title | Language | Release | Publication |
|---|---|---|---|---|
| 1875-1879 | The Music Trade Review (New York City, NY) | English | Full Text | Preservation |
| 1878 | The Review: With which is incorporated the Music Trade Review (New York City, NY) | English | Full Text | Preservation |
| 1883 | Weekly Music and Drama (New York City, NY) | English | Full Text | Preservation |