Minobu Line was created in 1890.
Given that the area around Mount Minobu has a lot of volcanic activity I assume it may once have been a volcano though is dormant now because I have not heard of any activity from the mountain itself.
Line by Line was created on 2006-09-25.
Where Is the Line was created in 2006.
On Line was created in 2002.
Life on the Line was created in 1977.
In Line was created in 1982-08.
Ben Line was created in 1825.
Last of the Line was created in 2011.
Caterham Line was created in 1856.
Senzan Line was created in 1929.
Numedal Line was created in 1927.
Skøyen Line was created in 1894.