Capture of Guam

The Capture of Guam was a bloodless event between the United States and the Kingdom of Spain during the Spanish–American War. The U.S. Navy sent a single cruiser, USS Charleston, to capture the island of Guam, then under Spanish control. However, the Spanish garrison on the island had no knowledge of the war and no real defenses. They surrendered without resistance and the island passed into American control. The event was the only conflict of the Spanish–American War on Guam.

Capture of Guam
Part of the Spanish–American War
Charleston agana

USS Charleston entering Agana, the main port of Guam
DateJune 20–21, 1898
Result United States victory
 United States Spain Spain
Commanders and leaders
United States Henry Glass Spain Juan Marina (POW)
Unknown infantry:
U.S. Marines
U.S. Army
1 cruiser
3 transports
54 infantry:
Spanish Army
4 artillery pieces
Casualties and losses
None 54 captured


Guam had been under Spanish control since 1668. By the time of the war, however, Guam had been neglected and there were only light defenses. The last message the authorities on Guam had received from Spain was dated April 14, 1898 a month before war was declared. Henry Glass, captain of the cruiser Charleston, was en route from California to Manila when in Honolulu he was joined by three transport ships, City of Peking, City of Sydney, and Australia.[1] Then in the Pacific he opened his sealed orders that read,

Upon the receipt of this order, which is forwarded by the steamship 'City of Pekin' to you at Honolulu, you will proceed, with the 'Charleston' and the 'City of Pekin' in company, to Manila, Philippine Islands. On your way, you are hereby directed to stop at the Spanish Island of Guam. You will use such force as may be necessary to capture the port of Guam, making prisoners of the governor and other officials and any armed force that may be there. You will also destroy any fortifications on said island and any Spanish naval vessels that may be there, or in the immediate vicinity. These operations at the Island of Guam should be very brief, and should not occupy more than one or two days. Should you find any coal at the Island of Guam, you will make such use of it as you consider desirable. It is left to your discretion whether or not you destroy it. From the Island of Guam, proceed to Manila and report to Rear-Admiral George Dewey, U.S.N., for duty in the squadron under his command.[2]

Australia and City of Sydney departing from San Francisco, on their way to the Philippines

The message created intense excitement and enthusiasm among the seamen. Many of them immediately went to the ship's library and eagerly scrutinized charts, geographies, histories, and encyclopedias for information.[3] While the sailors were in the ship's library learning this information about the island of Guam, Captain Glass altered the direction of the cruiser toward the new destination. The soldiers and sailors on the transports were stirred when they noticed the change in direction, and rumors started instantly. Some thought the expedition was to hoist the American flag over the Caroline Islands and remain there until reinforcements arrived for a stronger descent upon Manila. Others guessed that Charleston was sailing to some mysterious island of Spain, complete with impregnable fortifications, a formidable force of Spanish soldiers, and vast quantities of coal. The rumor mongering stopped the next day, when the correct news was wigwagged to the transports.[4]

Along with the sealed orders were warnings of possible Spanish men of war in San Luis d'Apra, the main port of Guam, and notification of it being protected by a heavy battery of guns. The existence of the heavy armament was verified by reputable travelers who had visited the island within the two or three years before 1898. Definite information of the size of the Spanish garrison was not given, and in the absence of direct knowledge, the captain of the cruiser had to assume that there might be more than a thousand fighting men on the island who were thoroughly familiar with the terrain. Glass held a conference on Australia, and invited General Anderson, Commander William C. Gibson, naval officer in charge of the transports, and the captains of the three troop carriers were invited to participate in the discussions. Also present at the meeting was T. A. Hallet, third officer of Australia and a former whaling captain, who had been to the Mariana Islands many times. Hallet told the group that on his last visit to Guam, San Luis d'Apra was strongly fortified. Fort Santa Cruz and the battery on Point Orote, he stated, were efficiently manned and equipped. After a complete appraisal of all the known and unknown factors in the impending battle, the officers completed the arrangements for the attack on Guam.[4]

It was soon noticed by the troops that Charleston expected a fight, since the cruiser began firing subcaliber ammunition at boxes tossed from City of Peking. This mild training continued until the afternoon of June 15, when the American cruiser started circling and firing service charges at pyramidal cloth targets set adrift from the cruiser herself. The range was about 2 mi (1.7 nmi; 3.2 km), and the gun crews, which were composed largely of the green recruits under the command of Second Lieutenant John Twiggs Myers, were shooting accurately enough to cause Captain Glass to smile pleasantly. By the time the convoy crossed the 180th meridian, the officers and men felt they were ready for the enemy.[5]


On June 20, Captain Glass arrived off the shore of Guam, and he noticed that the only ship in the harbor was a Japanese ship that was trading copra. Many of the men on USS Charleston were disappointed that there were no Spanish ships to engage.[5]

As the cruiser proceeded on its way, a small group of curious inhabitants gathered on the shores of Piti, a landing place down the bay. These locals were aware of the presence of the American vessels, for they had been sighted early that morning. All of the important citizens of Guam were there with the exception of the governor, Don Juan Marina. The chief officials present were a lieutenant commander of the navy and captain of the port, Don Francisco Gutiérrez, Don José Romero, naval surgeon, and Captain Pedro Duarte Anducar of the marine corps, and José Sixto, civil paymaster. Among the prominent civilians at the beach were Francisco Portusach, the leading merchant of Guam, and his brother José Portusach. While the gathering was looking curiously at the cruiser and the three transports, Charleston fired 13 rounds at the old Spanish fortress from three of her guns. There was no return fire, and there was no apparent damage to the fort.[6] Pedro Duarte turned to his companions and said that the ship must be saluting the fort, so he hurriedly dispatched a messenger to Agana, the capital, which was about 6 mi (9.7 km) away, requesting the governor to send artillery to Piti to return the salute. The captain of the port, the naval surgeon, and a native Chamorro named José Paloma got into a boat furnished by Francisco Portusach and went out to welcome the visitors. José Portusach went along with the party to act as interpreter. When they finally got aboard the deck of Charleston, Glass immediately informed them that war had been declared between the U.S. and Spain.[6]

The Spanish officials were amazed when they heard this and the news that they were now prisoners of war, because no dispatches or mail had arrived since April 9 to enlighten them. They were then paroled for the day when they promised to return to Agana to inform the governor of the war and notify him to appear on board the American ship immediately. The party then went below deck into the captain's cabin to discuss the surrender of the island.[7]

As they were going below, Francisco Portusach sailed across the bow of the Charleston in a whaleboat with the American flag at the topmast. A loud voice from the ship called, "Frank, come on board." Portusach looked up to the deck and saw Captain Hallett, a man whom he had known years before. The skipper of the whaleboat then went to the lee side of the cruiser and clambered aboard. When he reached the deck, he was surprised to find a reporter with whom he was acquainted, a representative of the San Francisco Chronicle. While the reporter and the old whaling captain were talking about old times, Lieutenant William Braunersreuther, the navigator, walked up to Portusach and demanded to know by what right he was hoisting the American flag at the topmast of the little boat. The Guam merchant merely grinned and replied the flag was being flown legally. The lieutenant promptly requested proof, and Portusach produced American naturalization papers from an inside coat pocket and handed them to the doubting Braunersreuther who looked at them and said, "Well! Twenty-second of October, 1888, Chicago, Cook County, State of Illinois." The navigator examined the document more thoroughly and requested Portusach to accompany him to visit Glass. The "welcoming party" had just departed for shore, so the two men entered the captain's cabin, and the lieutenant handed the naturalization papers to Glass who looked at them for a few moments. He had already heard from José Portusach that Francisco possessed some lighters and boats, so he greeted the merchant by inquiring if it was possible to obtain the use of two lighters and a boat to transfer coal from City of Peking to the bunkers of Charleston and offered to pay for the service. Portusach agreed to furnish the boats without compensation since he felt an obligation, as the only United States citizen on the island, to aid his country in time of war.[7]

US troop transports passing out of Golden Gate 5-26-1898
City of Peking, City of Sydney, and Australia passing through the Golden Gate

Francisco Portusach returned to Piti where his brother was waiting for him, and was informed that the Spanish officers were under arrest, but had been paroled with the understanding that they would deliver themselves on board Charleston so they might be taken to Manila as prisoners of war. Francisco then ordered his head boatman, Tiburcio de los Santos, and several of his men to deliver the lighters and boats to Charleston early in the morning. The two brothers got into their buggy and started for Agana. On the road home they met several soldiers who were struggling with two small artillery pieces which had been turned back by Captain Duarte since it was not necessary to salute the American cruiser.[7]

When they arrived home, a letter was waiting for Francisco from Governor Marina which said: "If you give any assistance to the American men of war, you will be executed tomorrow morning at the beach." After reading the note, Guam's leading merchant laughed. His wife, an American woman he had married in San Francisco, asked what was in the message, and became apprehensive when he told her. Jose warned him to be careful, especially when he learned that boats had already been promised to the Americans. His brother replied that the boats would be delivered in the morning regardless of the threatening message.[8]

Later that afternoon, Francisco Portusach, despite the display of bravado, was worried, so he returned to Charleston with the threatening note from Marina and showed it to Glass. They had conferred less than half an hour when the governor's secretary came back to the cruiser with a letter which said:

Agana, June 20, 1898.
Mr. Henry Glass,
Captain of the North American Cruiser Charleston:
By the captain of the port in which you have cast anchor I have been courteously requested, as a soldier, and, above all, as a gentleman, to hold a conference with you, adding that you have advised him that war has been declared between our respective nations, and that you have come for the purpose of occupying these Spanish islands.

It would give me great pleasure to comply with his request and see you personally, but, as the military laws of my country prohibit me from going on board a foreign vessel, I regret to have to decline this honor and to ask that you will kindly come on shore, where I await you to accede to your wishes as far as possible, and to agree as to our mutual situations. Asking your pardon for the trouble I cause you, I guarantee your safe return to your ship.

Very respectfully,
The Governor [8]

By this time, Glass suspected that the governor was perpetrating a trick. An ultimatum was prepared for delivery to the governor of Guam and arrangements were made for a presentation of it on the following morning. At 08:00 the next morning, Lieutenant Braunersreuther was waiting to take command of a landing party composed of the Marine guard of Charleston, the Marines from City of Peking, and two companies of the Oregon volunteer regiment on Australia. He had specific instructions to go ashore and capture the governor, his officers, and any armed forces on the island.[8]

The men had difficulty in getting the boats ready, so the lieutenant left without them in a small boat, merely taking with him Ensign Waldo Evans, four sailors, and two newspaper reporters, Douglas White and Sol Sheridan. He landed at the harbor of Piti under a flag of truce and there he was met by Governor Marina and his staff. After formal introduction, Braunersreuther handed the governor this ultimatum from Captain Glass: "Sir: In reply to your communication of this date I have now, in compliance with the orders of my government, to demand the immediate surrender of the defenses of the Island of Guam, with arms of all kinds, all officials and persons in the military service of Spain now in this island. This communication will be handed you tomorrow morning by an officer who is ordered to wait not over one half hour for your reply."[9]

Piti 1900
The village of Piti

Then Braunersreuther called the governor's attention to the fact that only 30 minutes were allowed for a reply, and casually reminded him of the three transports loaded with troops and the formidable war vessel in the harbor. Marina and his advisers went into a nearby boatshed for consultation. Twenty-nine minutes later, they reappeared and handed the lieutenant a sealed envelope addressed to the commanding officer of Charleston. The captain's emissary, amid vigorous protestations from the governor, broke the seal and read the message which contained a notification of the surrender of the island of Guam. He then said, "Gentlemen, you are now my prisoners; you will have to repair on board the Charleston with me."[9]

The governor protested, claiming that he had not expected such action. He accused the lieutenant of treachery, as the Americans had come ashore under a flag of truce, before making the Spaniards prisoners of war. Braunersreuther replied that he had merely been instructed to deliver a letter and since he was now in possession of an offer of complete surrender, the Americans were permitted to make any demand they wished. The Spanish officials were allowed to write letters to their families. Afterward, Marina and his staff were taken to City of Sydney after sending an order to Agana for the Spanish soldiery and native militia to be at Piti landing no later than four o'clock that afternoon.[9]

Braunsreuther then returned to the ships, obtained the marine guard, and returned to shore. There, according to agreement, the Spanish soldiers were lined up awaiting surrender. Lieutenant John Twiggs Myers, later known for his command during the Boxer Rebellion, marched the Marines through the boathouse and lined them up so that the Spanish and native troops were between the Americans and the ocean.[9] The 54 Spanish regulars and two lieutenants were disarmed, placed in a sampan, and transported to City of Sydney.


Glass went ashore and raised an American flag over the fortifications while the bands aboard Australia and City of Peking played "The Star-Spangled Banner". His orders included destroying the island's forts, but Glass decided that they were in such disrepair that he left them as they were.[1]

Francisco Portusach and his workers finally completed transferring the coal from City of Peking to Charleston on June 22. Afterward, Glass took him to his cabin, and appointed him Governor of the island, until the arrival of proper American authority. After saying goodbye to the natives, Charleston and the three transports left the harbor at 16:00, and later joined George Dewey's fleet at Manila.[10]


  1. ^ a b Patrick McSherry, The Capture of Guam,
  2. ^ Larned, Josephus Nelson (1901). History for Ready Reference: From the Best Historians, Biographers, and Specialists; Their Own Words in a Complete System of History ... C.A. Nichols Company. p. 601.
  3. ^ Walker p.3
  4. ^ a b Walker p.5
  5. ^ a b Walker p.6
  6. ^ a b Walker p.7
  7. ^ a b c Walker p.8
  8. ^ a b c Walker p.9
  9. ^ a b c d Walker p.10
  10. ^ Walker p.11


Coordinates: 13°28′02″N 144°41′27″E / 13.4671°N 144.6907°E

2nd Oregon Volunteer Infantry Regiment

The 2nd Oregon Volunteer Infantry Regiment was a military regiment recruited in the U.S. state of Oregon during the Spanish–American War. As the first foreign war in U.S. history, it was the first time members of the Oregon National Guard had fought on foreign soil. The regiment also served with distinction in the Philippine–American War. At full strength, it was composed of 50 officers and 970 enlisted men. The regiment's last company was mustered out of service in August 1899.

Battle of Guam

Battle of Guam may refer to:

The Battle of Guam (1941), a World War II battle in which Japanese forces took the island from the Americans in December 1941

The Battle of Guam (1944), a World War II battle in which two American divisions fought for a month to retake the island from the Japanese

Blunts Point Battery

The Blunts Point Battery, also known as Blunts Point Naval Gun or Matautu Ridge Gun Site, is a gun battery on Matautu Ridge near Pago Pago, American Samoa. It was part of the fortification of the Samoan Islands which took place after the attack on Pearl Harbor, and is a rare example of a World War II Pacific coastal gun which remains in relatively pristine condition. It was declared a National Historic Landmark in 1987.

Consolidated Vultee XP-81

The Consolidated Vultee XP-81 (later redesignated ZXF-81) is a development of the Consolidated Vultee Aircraft Corporation to build a single seat, long range escort fighter that combined use of both turbojet and turboprop engines. Although promising, the lack of suitable engines combined with the end of World War II doomed the project.

Francisco Martínez Portusach

Francisco Martínez Portusach (1864–1919) was a Spanish merchant and whaler who was briefly the Governor of Guam, before he was deposed. In the American media of the time, he was often referred to as Francisco Portusach or Frank Portusach.

Gottfried Blocklinger

Gottfried Blocklinger was a Rear-admiral in the United States Navy;

Born in Dubuque, Iowa, October 23, 1847.

Notable achievements include: in 1879 as a Lieutenant, he commanded the survey of the Madeira River, in the Amazon.[1] Was a lieutenant on board the USS Baltimore during the Baltimore crisis of 1891. And was the Executive Officer, on board the USS Charleston during the Capture of Guam to the United States during the Spanish–American War in 1898.

Guam Cable Station

The Guam Cable Station is where the United States territory of Guam was first connected via modern telecommunications to the rest of the world. Reduced to ruins by the fighting of World War II, the ruins of the establishment remain on the grounds of Naval Base Guam on the west side of the island. In 1901, the Commercial Pacific Cable Company offered to lay a cable between the Continental United States and Guam at no cost to the federal government. In 1903 the company began construction of a series of buildings near what was the small village of Sumay. Designed to be proof against typhoons, earthquakes, and other perils, the complex included the main cable station building, several buildings of living quarters, and a self-contained water supply system. The cable connecting Guam to Hawaii was completed in June 1903, marking the complete encirclement of the globe by communications cables. This station became a major communications hub, eventually also housing cables to China and the island of Yap, and becoming an early-warning center for typhoons. Operation of the cable was interrupted by the Japanese capture of Guam in 1941. It resumed with the liberation of Guam in 1944, but continued only until 1951, when the cable between Guam and Hawaii was broken. Since then the remains of the cable station have been succumbing to the elements. Its remains were listed on the National Register of Historic Places in 1979.

Henry Glass (admiral)

Henry Glass (January 7, 1844 – September 1, 1908) was a Rear Admiral in the United States Navy, best remembered for his role in the bloodless capture of Guam in the Spanish–American War. He was also a Union veteran of the American Civil War.

History of Guam

The history of Guam involves phases including the early arrival of Austronesian people known today as the Chamorros around 2000 BC, the development of "pre-contact" society, Spanish colonization in the 17th century and the present American rule of the island since the 1898 Spanish–American War. Guam's history of colonialism is the longest among the Pacific islands.

Joaquín Cruz Pérez

Joaquín Cruz Pérez or Joaquín Pérez y Cruz (1860–1939) was an early Guam judge and acting-Governor of Guam from February 1 to April 20, 1899. He was first appointed as Justice of the Peace in 1894 by the Spanish government of Guam. After the capture of Guam by the United States during the Spanish–American War, he retained his role as a judge, sometimes unofficially. (In 1910, the United States Navy took control of the Guam courts system over an issue of intermarriage.) In 1915, the United States restored the local judiciary and Cruz Pérez was appointed as an Associate Justice in an earlier Supreme Court of Guam, not related to the present Supreme Court.

John Twiggs Myers

John Twiggs Myers (January 29, 1871 – April 17, 1952) was a United States Marine Corps general who was most famous for his service as the American Legation Guard in Peking during the Boxer Rebellion.

José Sisto

José Sisto, also called José Sisto Rodrigo and José Sixto, was twice Governor of Guam, first after overthrowing Francisco Martínez Portusach, and again after being legitimately placed in the position by the United States government. He served as Spanish administrator of the Public Treasury in Guam until the United States captured the island during the Spanish–American War. When Martínez was named Commissioner, Sisto quickly staged a coup d'état and claimed the position as the highest ranking Spanish official on the island. He began arming native guards and commandeering ammunition, but was briefly overthrown by Venancio Roberto and other pro-American elements on December 31, 1898, but was officially put into power by officers of the United States Navy only two days later after they decided he held a legitimate claim to the position. His second term was brief, and he officially relinquished control on February 1, 1899 after learning that the United States had obtained Guam in the Treaty of Paris. After giving up his post, he was found to have misappropriated public funds, arrested, and exiled to Manila.

List of battles of the Spanish–American War

During the Spanish–American War, the United States Army, United States Marine Corps, and United States Navy fought 30 significant battles against the Spanish Army and Spanish Navy. Of these, 27 occurred in the Caribbean theater and 3 in the Pacific theater. The Caribbean theater consisted of two campaigns—the Puerto Rican Campaign, which saw 10 battles, and the Cuban Campaign, which saw 17 battles—while the Pacific theater had one campaign—the Philippine Campaign, which saw two battles—and the capture of Guam.

Tomitarō Horii

Tomitarō Horii (堀井 富太郎, Horii Tomitarō, November 7, 1890 – November 23, 1942) was a lieutenant general in the Imperial Japanese Army during World War II. After graduating from the Imperial Japanese Army Academy in 1911, Horii served in China before undertaking a variety of regimental appointments. Following Japan's entry into World War II, he commanded a division during the capture of Guam before commanding the Japanese force that had been given the task of capturing Port Moresby. While attempting to canoe down the Kumusi River to reach Japanese forces fighting around Buna–Gona in November 1942, Horii drowned. His canoe was swept out to sea and capsized.

USS Baron

USS Baron (DE-166) was a Cannon-class destroyer escort built for the United States Navy during World War II. She served in the Pacific Ocean and provided escort service against submarine and air attack for Navy vessels and convoys.

She was launched on 9 May 1943 by Federal Shipbuilding and Drydock Company, Newark, New Jersey; sponsored by Mrs. Anne Pl. Baron, widow of Lieutenant Commander Richard S. Baron, a Navy Cross winner for whom the ship was named; and, commissioned on 5 July 1943, Lieutenant Commander D. McVicker, USNR, in command.

USS Black

USS Black (DD-666) was a Fletcher-class destroyer of the United States Navy, named for Lieutenant Commander Hugh D. Black (1903–1942), who was killed in action during the sinking of his ship, Jacob Jones in February 1942.

Black was launched 28 March 1943 by Federal Shipbuilding and Dry Dock Co., Kearny, N.J.; sponsored by Mrs. H. D. Black, widow of Lieutenant Commander Black; and commissioned 21 May 1943, Lieutenant Commander J. Maginnis in command.

USS Charleston (C-2)

The second USS Charleston (C-2) was a United States Navy protected cruiser — the fourth US protected cruiser to be built. Lacking experience in building steel cruisers, the design was purchased from the British company Armstrong, Mitchell and Co. of Newcastle, the construction to be by an American shipyard. In design, she succeeded the "ABC" cruisers Atlanta, Boston, and Chicago with better protection, higher speed, and similar armament.She was launched on 19 July 1888 by Union Iron Works, San Francisco, California, sponsored by Mrs. A. S. Smith, and commissioned on 26 December 1889, Captain George C. Remey in command.

USS Hailey (DD-556)

USS Hailey (DD-556) was a Fletcher-class destroyer of the United States Navy named for Captain Joshua Hailey, commander of the privateer True Blood Yankee during the War of 1812.

Hailey was launched 9 March 1943 by Seattle-Tacoma Shipbuilding Corp., Seattle, Wash., sponsored by Mrs. Claude S. Gillette, wife of Rear Admiral Gillette; and commissioned 30 September 1943, Commander Parke H. Brady in command.

USS Hopkins (DD-249)

USS Hopkins (DD-249/DMS-13) was a Clemson-class destroyer in the United States Navy during World War II. She was the third ship named USS Hopkins and the third named for Esek Hopkins.

Hopkins was launched 26 June 1920 by the New York Shipbuilding Corporation; sponsored by Miss Sarah Babbitt, a descendant of Esek Hopkins; and commissioned 21 March 1921 at Philadelphia, Lieutenant Commander C. A. Bailey commanding.

Pacific Theater: Spanish American War

This page is based on a Wikipedia article written by authors (here).
Text is available under the CC BY-SA 3.0 license; additional terms may apply.
Images, videos and audio are available under their respective licenses.