What I'd do to see the letter that accompanied these photos, when mailed, from the San Francisco Bay area to Clinton, Maine. All we know for sure is that someone mailed these photos from somewhere in California on June 23, 1908, that it was then relayed from the San Francisco post office on June 28, 1908, and arrived at Clinton, Maine on July 4, 1908. (TheClinton post mark is on the back of the envelope.) This is where the fun comes in from collecting old photos. While we can't know things for sure, we can speculate, logically. There are two probable scenarios here. The first is that Nellie Baker's friend was on a trip to California. The second, and more likely, is that her friend moved to the bay area. Are the photos of the school house, children, and library work places for Nellie's friend, or is she ( I'd bet money that we are dealing with a woman.) trying to brag to her friend that in California, we've got better schools, libraries, churches, and houses than you do, back home, in Clinton. The picture of the men in the boat, leads me to think that this family didn't live in San Francisco, but the head of the house commuted, by water, to the city. East bay, maybe Oakland, or perhaps from Marin? I think there is a good chance that the church and possibly the old school house are still standing, so if anyone out there recognizes them, please leave a comment.