Lightship: LV-112 USLHS Digital Archive
The Titanic's Sister Ship Took Out a German U-boat in World War I
United States lightship Chesapeake (LV-116) - Wikipedia
Lightship Classroom Resources
USS Northland
RMS Olympic passing close to the Nantucket Lightship LV-117 in
Lightship: LV-011 USLHS Digital Archive
USCG HH-3 overflies wreck of SS ARGO MERCHANT
LCI(L)-90
Bolivar Point USLHS Digital Archive
United States lightship LV-117 - Wikipedia
Nantucket Lightship's Aid to Navigation System to be Restored