I just created OpenMediaMap, an openly-editable map of old photo (pre-1930) locations.

I thought some fellow OSM editors who are also interested in history may find this cool. I also chose to use OSM as the background for the site.

Anyone can add a photo from any source whatsoever, and the goal is to build a visual historical map of how our towns and neighborhoods once looked.

Give it a look and perhaps add a few photos to the map! Feel free to provide suggestions for improvements, as well. :)

Here is the link: https://openmediamap.com/