Titanic Historical Society

The Titanic Historical Society also works to preserve the history of other ocean liners, especially those of the White Star Line. The organization works to preserve the memory of ships such as the HMHS Britannic, Titanic's sister ship, which sank after hitting an enemy mine in World War I, and the RMS Lusitania. Wikipedia*

On the C-SPAN Networks:
The Titanic Historical Society also works to preserve the history of other ocean liners, especially those of the White Star Line. The organization works to preserve the memory of ships such as the HMHS Britannic, Titanic's sister ship, which sank after hitting an enemy mine in World War I, and the RMS Lusitania..