Notice: Trying to get property of non-object in islandora_collection_search_form() (line 73 of /var/www/drupal7/sites/all/modules/islandora_collection_search/includes/search.form.inc).
Notice: Trying to get property of non-object in islandora_collection_search_form() (line 73 of /var/www/drupal7/sites/all/modules/islandora_collection_search/includes/search.form.inc).
Notice: Trying to get property of non-object in islandora_collection_search_form() (line 74 of /var/www/drupal7/sites/all/modules/islandora_collection_search/includes/search.form.inc).
Album containing photographs of railroad bridges and stations along the B&O Railroad's Philadelphia Division taken on a trip made by a small group of B&O Railroad employees who surveyed the line, March 1891.
View of a locomotive pulling four railroad cars. The Baltimore & Ohio Railroad started the Royal Blue Line service between New York City and Washington, D.C. in 1890 to become more competitive with the Pennsylvania Railroad. Locomotives on the Royal Blue Line were the fastest owned by the railroad.