Oldest known trainwreck photo. August 1853 in Valley Falls, Rhode Island along the Providence and Worcester Railroad.
Fullsize image: https://s3-us-west-1.amazonaws.com/h...k_fullsize.jpg
More: Providence and Worcester Railroad Collision, 1853 | Interment.net
1880s derailed steam locomotive - photo
Alberta train derailment two days ago - GIF
Train explosion and derailment - photo and videos
1895 Montparnasse train derailment - photo