Samuel Mercer (1799 – March 6, 1862) entered the

United States Navy The United States Navy (USN) is the maritime service branch of the United States Armed Forces and one of the eight uniformed services of the United States. It is the largest and most powerful navy in the world, with the estimated tonnage ...

at a young age; he became a

midshipman A midshipman is an officer of the lowest rank, in the Royal Navy, United States Navy, and many Commonwealth navies. Commonwealth countries which use the rank include Canada (Naval Cadet), Australia, Bangladesh, Namibia, New Zealand, South Af ...

in 1815. He served his country during the

Mexican–American War The Mexican–American War, also known in the United States as the Mexican War and in Mexico as the (''United States intervention in Mexico''), was an armed conflict between the United States and Mexico from 1846 to 1848. It followed the ...

and

American Civil War The American Civil War (April 12, 1861 – May 26, 1865; also known by Names of the American Civil War, other names) was a civil war in the United States. It was fought between the Union (American Civil War), Union ("the North") and t ...

. He is also the father of

Marine Corps Marines, or naval infantry, are typically a military force trained to operate in littoral zones in support of naval operations. Historically, tasks undertaken by marines have included helping maintain discipline and order aboard the ship (refl ...

Captain Captain is a title, an appellative for the commanding officer of a military unit; the supreme leader of a navy ship, merchant ship, aeroplane, spacecraft, or other vessel; or the commander of a port, fire or police department, election precinct, e ...

Samuel Mercer, Jr.

Mexican–American War

He commanded the in the

Home Squadron The Home Squadron was part of the United States Navy in the mid-19th century. Organized as early as 1838, ships were assigned to protect coastal commerce, aid ships in distress, suppress piracy and the Atlantic slave trade, make coastal surveys, ...

as tensions escalated in the

Gulf of Mexico The Gulf of Mexico ( es, Golfo de México) is an ocean basin and a marginal sea of the Atlantic Ocean, largely surrounded by the North American continent. It is bounded on the northeast, north and northwest by the Gulf Coast of the United ...

, sailed south June 14, 1845. He and his crew spent the next year cruising along the Gulf Coast, providing security to American shipping in the region and helping suppress piracy. After war broke out April 25, 1846, they cruised on a blockade station off the Mexican coast, remaining there until June 17.

Civil War

As Union naval officer, ''Captain Mercer'' remained loyal to the Union during the war of the rebellion and was in command of the Union warship stationed in

Charleston Harbor The Charleston Harbor is an inlet (8 sq mi/20.7 km²) of the Atlantic Ocean at Charleston, South Carolina. The inlet is formed by the junction of Ashley and Cooper rivers at . Morris and Sullivan's Islands shelter the entrance. Charleston ...

at the outbreak of the

. He led a squad of four ships that had been sent to relieve the garrison at

Fort Sumter Fort Sumter is a sea fort built on an artificial island protecting Charleston, South Carolina from naval invasion. Its origin dates to the War of 1812 when the British invaded Washington by sea. It was still incomplete in 1861 when the Battle ...

, but arrived too late. On 16 May 1861 he took command of the newly recommissioned in the Northern Blockading Squadron, and participated in the Army-Navy action against

Cape Hatteras Cape Hatteras is a cape located at a pronounced bend in Hatteras Island, one of the barrier islands of North Carolina. Long stretches of beach, sand dunes, marshes, and maritime forests create a unique environment where wind and waves shap ...

North Carolina North Carolina () is a U.S. state, state in the Southeastern United States, Southeastern region of the United States. The state is the List of U.S. states and territories by area, 28th largest and List of states and territories of the United ...

. The Northern Blockading Squadron was having it share of trouble in 1861 due to the slow conversion of its ships that at times the blockade off Charleston had only a few ships, the state of the mission in this sector was so frustrating that Captain Mercer of the lamented to his commander

Rear Admiral Rear admiral is a senior naval flag officer rank, equivalent to a major general and air vice marshal and above that of a commodore and captain, but below that of a vice admiral. It is regarded as a two star " admiral" rank. It is often rega ...

Silas H. Stringham Rear Admiral Silas Horton Stringham (November 7, 1798 – February 7, 1876) was an officer of the United States Navy who saw active service during the War of 1812, the Second Barbary War, and the Mexican–American War, and who commanded the Atla ...

"Now Flag-Officer, you know as well as I do that to blockade this port efficiently with this ship alone is next door to an impossibility." How true were his words? By 10 September of that year, over one-third of the squadron's vessels lay in yards for repairs.

Post Civil War

The war ended early for Captain Mercer: shortly after the action off

, he was relieved from active command due to age, and was serving on the Navy Retiring Board when he died in March 1862. He is buried with his son

Samuel Mercer at Laurel Hill Cemetery

Philadelphia Philadelphia, often called Philly, is the largest city in the Commonwealth of Pennsylvania, the sixth-largest city in the U.S., the second-largest city in both the Northeast megalopolis and Mid-Atlantic regions after New York City. Since ...

Pennsylvania Pennsylvania (; ( Pennsylvania Dutch: )), officially the Commonwealth of Pennsylvania, is a state spanning the Mid-Atlantic, Northeastern, Appalachian, and Great Lakes regions of the United States. It borders Delaware to its southeast, ...

References

External links

''New York Times'', Oct 9 1861

''New York Times'', Mar 15 9 1862
{{DEFAULTSORT:Mercer, Samuel 1799 births 1862 deaths Union Navy officers United States Navy officers Military personnel from Philadelphia People of Pennsylvania in the American Civil War Burials at Laurel Hill Cemetery (Philadelphia)