Adelphi Mill
| Adelphi Mill | |
|---|---|
Adelphi Mill in July 2007 | |
| General information | |
| Town or city | Adelphi, Maryland |
| Country | United States of America |
| Coordinates | 38°59′34″N 76°58′20″W / 38.99278°N 76.97222°W |
| Construction started | 1796 |
| Completed | Restored 1954 |
| Client | Issacher and Mahlon Schofield |
| Technical details | |
| Size | 34 acres (14 ha) |
The Adelphi Mill is the only surviving historic mill in Prince George's County, Maryland. It is the oldest and largest mill in the Washington, D.C. area.