Japanese air attacks on the Mariana Islands and anti-aircraft guns shot down about 37 Japanese aircraft during these raids. After the Marianas began to come under attack, the United States military stepped up its raids on the Japanese-held islands which could be used to launch raids on the B-29 bases. Particular attention was given to Iwo Jima, as it was correctly assumed that the Japanese aircraft which attacked the Marianas were flying from Japan and staging through the island en route to their targets. Following the first raid against Saipan in November, XXI Bomber Command B-29s were dispatched against Iwo Jima's airfields on November 5 and 8.
Japanese settlement in the Marshall Islands in the corporate, public and political sectors in the country. The earliest Japanese contact with the Marshall Islands dates back to 1884, when a group of pearl divers were blown off course to Lae Atoll during their return voyage from Australia. The pearl divers were believed to be murdered, after the "Ada", a British trading ship sailed past the Marshall Islands and found the skeletal remains of the pearl divers. When news of the purported murder reached the Japanese government, two Japanese envoys–Goto Taketaro (a son of Goto Shojiro) and Suzuki Tsunenori were sent to the Marshall Islands. The envoys