The Sentinel is the official quarterly publication of the Baltimore & Ohio Railroad Historical Society. Each issue is a 40-page, full-color magazine featuring Baltimore & Ohio history, research, and remembrances. This highly-praised periodical is loaded with articles, maps, photos, and information and recollections from B&O historians and even some former B&O employees.

A subscription to The Sentinel is included as part of B&ORHS annual membership dues. Members have the choice to receive the magazine in print or digital (eSentinel) form.

Sentinel Staff:

• Ken Wing, Editor

• Clifton Linton, Associate Editor

• Brian Rochon, Archives Editor

• Craig Close, Running Light Editor