State atlas · filed under MD
Ghost Towns of Maryland
Maryland's lost towns line the Chesapeake and the coal hollows of the far west — tobacco ports silted into marsh, oyster communities that followed the beds' collapse, and Georges Creek mining patches.
620 sites surveyed across Maryland — 1 charted with full records so far, entered by year of settlement. The rest are awaiting verification.
Survey note
The federal place-name archive records 620 vanished or historical sites in Maryland — ghost towns, mining camps, townsites, and railroad stops. We chart them a few at a time, as the records can be verified. Every mark on this map is a place that once had a name.

Society Pro
See Maryland as the surveyors drew it, 1879 to 1919
482 USGS survey sheets from those years cover Maryland. Pro lays them over today's map with a swipe between then and now, and adds every mine feature, lost place and mineral site the federal record holds for the state.
The full survey ledger
Every vanished town the federal archive records in Maryland — each with its own record page, verified and expanded over time.