| Re John Hartung | Image: | Image Zoomed In: | Trans.: | Date: |
| John Richart | X | . | X | February 26, 1887 |
| Albert Kowalski | X | . | X | February 26, 1887 |
| August Wierich | X | A, B | X | May 9, 1887 |
| Andrew Schmitt | X | A, B | X | February 15, 1887 |
| Andrew Schmitt | X | . | X | May 19, 1887 |
| Re Maria Annia Hartung | Image: | Trans.: | Date: |
| Theresa Montag and John Terfruchte | X | X | March 19, 1887 |
| . | Image: | Trans.: | Date: |
| R.C. Drum, Adjutant General | X | X | June 23, 1887 |
| John Hartung Muster Roll | X | X | Nov, Dec 1864 & Jan, Feb 1865 |
| John Hartung Muster Roll 2 | X | X | March thru June, 1865 |
| John Hartung Muster & Descriptive Roll | X | X | Oct 16 & Dec 5, 1864 |
| John Hartung Muster-out Roll | X | X | June 23, 1887 |
| . | Image: | Image Zoomed In: | Trans.: | Date: |
| Michael Metzger and Henry M. Cogan | X | . | X | December 14, 1887 |
| Michael Guntermann | X | . | X | February 19, 1887 |
| Francis Coyle | X | A | X | March 22, 1887 |
| John Richart | X | A | X | February 12, 1887 |
| John Bannigan | X | A | X | March 26, 1887 |
| John Hartung | X | A, B | X | May 18, 1887 |
| John Hartung: Declaration of an original Invalid Pension | X | A, B | X | February 9, 1887 |