Block Island Southeast Light was created in 1874.
The Light on the Island was created in 1951.
Bakers Island Light was created in 1820.
Cat Island Light was created in 1831.
Bear Island Light was created in 1889.
Ram Island Light was created in 1883.
Eborac Island Light was created in 1921.
Sheffield Island Light was created in 1868.
Boon Island Light was created in 1855.
Watts Island Light was created in 1833.
Prudence Island Light was created in 1823.
Perkins Island Light was created in 1898.
Conanicut Island Light was created in 1886.