Where: Massachusetts · approx. 42.5, -70.86 (vicinity only)
Why this spot: 1880s+ Sanborn-mapped town on Marblehead Harbor on Massachusetts Bay
What turns up: Old fishing and privateering port refuse in the dense Old Town lanes: black-glass wine and rum bottles, apothecary and snuff bottles, redware and stoneware, and clay pipes tucked behind the packed colonial waterfront houses.
Access: Gray area.
Under the Massachusetts colonial ordinance the shoreowner's title reaches to the low-tide line, so Marblehead Harbor flats are largely private and need permission. The bed of the navigable harbor is public trust where removing historic artifacts is restricted. Old Town uplands are private, and state law protects archaeological sites and unmarked burials.
Open in Mudlark Map →
Satellite view, historic-map overlays, tide/flow context and field notes are in the app. Exact research detail is part of Pro.
Pins are approximate by design. This page is historical research, not permission to dig. Check ownership and local law first.