The Unai Lagua Japanese Defense Pillbox is one of the more unusual surviving

World War II World War II or the Second World War, often abbreviated as WWII or WW2, was a world war that lasted from 1939 to 1945. It involved the vast majority of the world's countries—including all of the great powers—forming two opposin ...

-era Japanese fortifications on the island of

Saipan Saipan ( ch, Sa’ipan, cal, Seipél, formerly in es, Saipán, and in ja, 彩帆島, Saipan-tō) is the largest island of the Northern Mariana Islands, a Commonwealth (U.S. insular area), commonwealth of the United States in the western Pa ...

in the

Northern Mariana Islands The Northern Mariana Islands, officially the Commonwealth of the Northern Mariana Islands (CNMI; ch, Sankattan Siha Na Islas Mariånas; cal, Commonwealth Téél Falúw kka Efáng llól Marianas), is an unincorporated territory and commonw ...

. It is located at the southern end of Unai Lagua (Parrot Fish Beach), which stretches along the northern shore of the island. The pillbox is fashioned out of poured concrete and coral boulders, and uses natural rock formations as part of its walls. This construction was necessitated by a severe shortage of building materials on the island as the Japanese prepared the island's defenses against the advancing Allied forces in 1943–44. The use of natural materials and terrain had the added benefit of rendering the position nearly invisible to aerial or offshore observation. The pillbox was listed on the

National Register of Historic Places The National Register of Historic Places (NRHP) is the United States federal government's official list of districts, sites, buildings, structures and objects deemed worthy of preservation for their historical significance or "great artistic v ...

in 1985; it is also a contributing element to the "

Landing Beaches; Aslito/Isley Field; & Marpi Point, Saipan Island Landing Beaches; Aslito/Isely Field & Marpi Point, Saipan Island is a National Historic Landmark District consists of several discontiguous areas of the island of Saipan in the Northern Mariana Islands. The sites were designated for their associat ...

", a

National Historic Landmark District National may refer to: Common uses * Nation or country ** Nationality – a ''national'' is a person who is subject to a nation, regardless of whether the person has full rights as a citizen Places in the United States * National, Maryland, ce ...

encompassing surviving World War II military infrastructure on Saipan.

References

Buildings and structures on the National Register of Historic Places in the Northern Mariana Islands Military installations established in 1943 World War II on the National Register of Historic Places in the Northern Mariana Islands Saipan {{NorthernMarianaIslands-NRHP-stub

See also

References