Penobscot Marine Museum has a collection of historic photos of Camden and Rockport. Many places depicted will be familiar but readers are encouraged to add information when possible.

This photo depicts "Whitehall, Camden, ME."

Those who have further information about the photos should comment online at knox.villagesoup.com, email news@courierpublicationsllc.com or write Camden Herald, 113 Washington St., Camden ME, 04843.

Readers are invited to submit mystery photos of their own as well, either in person at the Camden Herald office or via email.