

Links
- Ghosts of History project
- A particularly striking one shows Dam square in full-color, modern day Amsterdam.
- put her mashed-up photos online
- she came across a set of World War II era photos from Normandy
- a modern day French crosswalk teems with Allied soldiers running to avoid gunfire
- A dead German soldier rests against a modern doorstep
- Flickr
- 1906 San Francisco earthquake photos
- Dear Photograph
- Historypin