The Alto Velo Claim, also referred to as the ''Alta Vela Affair'', was a territorial claim against the
Dominican government by
American adventurers ejected from
Alto Velo Island by Dominican officials in October 1860. In all, three companies claimed U.S. protection of their right to mine
guano
Guano (Spanish from ) is the accumulated excrement of seabirds or bats. Guano is a highly effective fertiliser due to the high content of nitrogen, phosphate, and potassium, all key nutrients essential for plant growth. Guano was also, to a le ...
from the island under the
Guano Islands Act
The Guano Islands Act (, enacted August 18, 1856, codified at §§ 1411-1419) is a United States federal law passed by the Congress that enables citizens of the United States to take possession of unclaimed islands containing guano deposits ...
of 1856, but the
U.S. Department of State
The United States Department of State (DOS), or simply the State Department, is an executive department of the U.S. federal government responsible for the country's foreign policy and relations. Equivalent to the ministry of foreign affairs o ...
never recognized U.S. interests in the island.
Claim dispute
The initial claim on the island, located some south of
Hispaniola
Hispaniola (, also ) is an island between Geography of Cuba, Cuba and Geography of Puerto Rico, Puerto Rico in the Greater Antilles of the Caribbean. Hispaniola is the most populous island in the West Indies, and the second-largest by List of C ...
, was established on March 19, 1860, by Captain R. Daubley of the brig ''Delta'', who landed on the island, loaded the ship with
guano
Guano (Spanish from ) is the accumulated excrement of seabirds or bats. Guano is a highly effective fertiliser due to the high content of nitrogen, phosphate, and potassium, all key nutrients essential for plant growth. Guano was also, to a le ...
, and departed after noting some of guano deposits. A chemical analysis of the guano retrieved found it to consist of 29.16 percent
phosphoric acid
Phosphoric acid (orthophosphoric acid, monophosphoric acid or phosphoric(V) acid) is a colorless, odorless phosphorus-containing solid, and inorganic compound with the chemical formula . It is commonly encountered as an 85% aqueous solution, ...
and 70.84 percent
bone phosphate of lime.
Under the Guano Islands Act of 1856, W.T. Kendall filed a claim on the island with the U.S. Department of State in mid-May 1860. Around the same time, a second claim on the island was filed by the Baltimore-based firm Patterson & Murguiondo, based on a visit to the island by Captain S.R. Kimball of the schooner ''Boston'' on February 23, 1860. The State Department advised that the island, based on its name, may have been previously discovered by Spain, and thus under the control of the Dominican Republic.
Representatives of Patterson & Murguiondo claimed to work the guano deposits from March 1860 to October 24, 1860, at which time the Dominican warship ''Mercedes'' arrived at the island under the command of Francisco Nio. The Dominicans landed with an artillery corps led by General Juan Evertsz to assert Dominican control over the island, ordering the foreigners to depart within 24 hours.
Without a ship to remove them, 12 workers were taken prisoner and brought to the capital, Santo Domingo. The Dominicans also demolished the company's buildings on the island proper. An American investigation of the incident determined that Alto Velo fell into an area then-disputed between Haiti and the Dominican Republic and that neither country had established a clear claim or record of occupation.
Due to the
U.S. Civil War and the
unsuccessful Spanish reoccupation of the Dominican Republic occurring simultaneously, work on the Alto Velo Claims was suspended from 1861 to 1865, resuming after the U.S. and the Dominican Republic established formal political relations in 1865. In February 1866, a third claim was filed on the island by Henry Root from Thomas R. Webster & Co. of New York.
In 1867, following an examination of the competing claims, a survey of the region, and review of historical mentions of the island on maps and records since 1494, the State Department again advised that Alto Velo was a Dominican island and declined to support any of the Guano Islands Act claims.
Final resolution
Throughout the claims process, former
U.S. Attorney General
The United States attorney general is the head of the United States Department of Justice and serves as the chief law enforcement officer of the federal government. The attorney general acts as the principal legal advisor to the president of the ...
Jeremiah S. Black
Jeremiah Sullivan Black (January 10, 1810 – August 19, 1883) was an American statesman and lawyer. He served as a justice on the Supreme Court of Pennsylvania (1851–1857) and as the Court's Chief Justice (1851–1854). He also served in the ...
was the lawyer representing Patterson & Murguiondo. In 1867, a final statement from
Secretary of State William H. Seward
William Henry Seward (; May 16, 1801 – October 10, 1872) was an American politician who served as United States Secretary of State from 1861 to 1869, and earlier served as governor of New York and as a United States senator. A determined opp ...
advised against the use of U.S. military force to enforce the claims on Alto Velo. In the statement, Seward cited an 1859 opinion by Black disallowing a Guano Islands Act claim on Cayo Verde (Green Cay) in the Bahamas.
In a final effort to have his client's claim enforced, Black asked President
Andrew Johnson
Andrew Johnson (December 29, 1808July 31, 1875) was the 17th president of the United States, serving from 1865 to 1869. The 16th vice president, he assumed the presidency following the assassination of Abraham Lincoln. Johnson was a South ...
to order Seward to approve the claim.
At the time, Black was a defending counsel in
Johnson's impeachment trial and when Johnson refused, Black resigned from the defense team.
Whether the resignation was due to Johnson's refusal to support the Alto Velo claim or his unpopularity among Congressional reformers (and thus a liability to the defense team), however, is disputed.
After Seward declined to enforce any of the prior claims on Alto Velo, Root and his partners formed the Alta Vela Guano Company to mine guano under a concession from the Dominican Republic. In March 1871, the company sought U.S. support of its claim on the island when the Dominican government evicted it in favor of a British concessionaire. Again, the U.S. declined to intervene, deeming the island under Dominican control.
Subsequently, in June 1873, the State Department affirmed to Haitian authorities that the United States considered Alto Velo part of the Dominican Republic.
A 1932 U.S. Department of State report on the status of Guano Island Act claims included Alto Velo among the islands "to which the United States has no claim".
See also
*
List of Guano Island claims
A number of islands were claimed as insular areas on behalf of the United States under the Guano Islands Act of 1856. These claims were made by private individuals to the U.S. Department of State and were not accepted by the United States unless ...
References
External links
* {{cbignore
First Dominican Republic
Dominican War of Independence
1860s in the Dominican Republic
Guano Islands Act
International territorial disputes of the United States
1860 in American politics