Obama Domain Battery Sites
Japan · Asia
About
The Obama Domain Battery (Obama-han Hōdai-ato) was a series of 30 Bakumatsu period coastal artillery battery sites erected by Obama Domain on the Sea of Japan coast along what is now the coasts of the city of Obama and town of Ōi in the Hokuriku region of northern Japan. The ruins of these fortifications were collectively designated a National Historic Site in 2001.
Adapted from Wikipedia (CC BY-SA). Photography via Wikimedia Commons.