Aka Von Nieda/Rock Hill
| 1750 | George Sharp |
| 1751 | Jonathan Sharp |
| 1764 | Peter Sharp |
| 1780 | John Sharp |
| 1785 | Jacob Von Nieda |
| 1806 | Philip Von Nieda |
| 1818 | Current mill built |
| 1847 | William Von Nieda |
| 1875 | Andrew Emmert |
| 1899 | Fred Gross |
| 1926 | Closed by Clarence Martin |
The mill is located on Willow Street in Reinholds just off Dry Tavern Road (897).
| Built | 1818 |
| Structure | 3.5 Story Stone (60×70) |
| Water Source | Little Muddy Creek |
| Township | Brecknock |
| Type | Grist, Flour |
| Head race | 1,550 feet |
| Tailrace | 600 feet |
| Dam Height | 7 feet |
| Power | Unknown |
| Capacity | 36 bbls / day |