LC Subject Heading: Observatories--Maine--Portland
- Historical Items (1)
- Tax Records (0)
- Architecture & Landscape (0)
- Online Exhibits (0)
- Site Pages (0)
- My Maine Stories (0)
- Lesson Plans (0)
Historical Items
These results include photographs, documents, letters, paintings, artifacts, and many other kinds of Maine related items from collections around the state and elsewhere.
Item 174
Signal flags, Portland, ca. 1800
Contributed by: Maine Historical Society Date: circa 1800 Location: Portland Media: Paper
