| n.d Letter to Charles Galloway | Letter from Adelaide Kalkman mentioning Galloway. Credit: Missouri History Museum, St. Louis, Adelaide Kalkman Papers. | Download
| 016 |
| 1929-10-23 Letter | TLS Edna Lieber to E.R. Kroeger on the Community Music Schools Foundation letterhead. Galloway listed as member of the Board of Directors, October 23, 1929. Credit: Missouri History Museum, St. Louis, Kroeger Family Papers. | Download
| 015 |
| 1929-01-05 Letter | TLS L. Warrington Baldwin to the St. Louis Symphony Society Committee on Conductors, January 05, 1929. Credit: Missouri History Museum, St. Louis, Kroeger Family Papers. | Download
| 014 |
| 1928-01-07 Letter | TLS L. Warrington Baldwin to the St. Louis Symphony Society Committee on Conductors, January 07, 1928. Credit: Missouri History Museum, St. Louis, Kroeger Family Papers. | Download
| 013 |
| 1922-01-07 Letter to W.H. Pommer | TLS Charles Galloway to W.H. Pommer regarding his wife's musicale, January 07, 1928. Credit: Missouri History Museum, St. Louis, W.H. Pommer Papers. | Download
| 012 |
| 1913-06-25 Letter to W.H. Pommer | ALS Charles Galloway to W.H. Pommer, June 25, 1913. Credit: Missouri History Museum, St. Louis, W.H. Pommer Papers. | Download
| 011 |
| 1912-10-05 Letter | ALS W.H. Pommer to the members of the State Song Committee regarding the State Song Competition, October 05, 1912. Credit: Missouri History Museum, St. Louis, W.H. Pommer Papers. | Download
| 010 |
| 1912-02-07 Letter to W.H. Pommer | ALS Charles Galloway to W.H. Pommer regarding the State Song Competition, February 07, 1912. Credit: Missouri History Museum, St. Louis, W.H. Pommer Papers. | Download
| 009 |
| 1911-06-20 Letter to W.H. Pommer | ALS Charles Galloway to W.H. Pommer regarding the State Song Competition, June 20, 1911. Credit: Missouri History Museum, St. Louis, W.H. Pommer Papers. | Download
| 008 |
| 1911-06-07 Letter to W.H. Pommer | ALS Charles Galloway to W.H. Pommer regarding the State Song Competition, June 07, 1911. Credit: Missouri History Museum, St. Louis, W.H. Pommer Papers. | Download
| 007 |
| 1911-05-17 Letter to W.H. Pommer | ALS Charles Galloway to W.H. Pommer regarding the State Song Competition, May 17, 1911. Credit: Missouri History Museum, St. Louis, W.H. Pommer Papers. | Download
| 006 |
| 1911-04-27 Letter to W.H. Pommer | ALS Charles Galloway to W.H. Pommer regarding the State Song Competition, April 27, 1910. Credit: Missouri History Museum, St. Louis, W.H. Pommer Papers. | Download
| 005 |
| 1910-04-19 Letter to W.H. Pommer | ALS Charles Galloway to W.H. Pommer regarding the State Song Competition, April 19, 1910.Credit: Missouri History Museum, St. Louis, W.H. Pommer Papers. | Download
| 004 |
| 1910-03-08 Letter | TLS Herbert S. Hadley to W.H. Pommer regarding the State Song Committee, March 08, 1910. Credit: Missouri History Museum, St. Louis, W.H. Pommer Papers. | Download
| 003 |
| 1910-03-03 Letter | TLS Herbert S. Hadley to W.H. Pommer regarding the State Song Committee, March 03, 1910. Credit: Missouri History Museum, St. Louis, W.H. Pommer Papers. | Download
| 002 |
| 1897-02-04 Letter to Adelaide Kalkman | ALS Charles Galloway to Adelaide Kalkman regarding a recommendation from Alexandre Guilmant, February 04, 1897. Credit: Missouri History Museum, St. Louis, Adelaide Kalkman Papers. | Download
| 001 |
