John McDonald was an American soldier and politician.

Biography

Born in Dingle

Dingle

Dingle is a town in County Kerry, Ireland. The only town on the Dingle Peninsula, it sits on the Atlantic coast, about 49 kilometres southwest of Tralee and 71 kilometres northwest of Killarney....

, County Kerry

County Kerry

Kerry means the "people of Ciar" which was the name of the pre-Gaelic tribe who lived in part of the present county. The legendary founder of the tribe was Ciar, son of Fergus mac Róich. In Old Irish "Ciar" meant black or dark brown, and the word continues in use in modern Irish as an adjective...

, Ireland, McDonald attended local schools. He immigrated to the United States and enlisted in the United States Army

United States Army

The United States Army is the main branch of the United States Armed Forces responsible for land-based military operations. It is the largest and oldest established branch of the U.S. military, and is one of seven U.S. uniformed services...

 at Boston, Massachusetts, in 1857. He joined his regiment in Arizona

Arizona

Arizona ; is a state located in the southwestern region of the United States. It is also part of the western United States and the mountain west. The capital and largest city is Phoenix...

, and served in the Cavalry Corps of the Army of the Potomac

Army of the Potomac

The Army of the Potomac was the major Union Army in the Eastern Theater of the American Civil War.-History:The Army of the Potomac was created in 1861, but was then only the size of a corps . Its nucleus was called the Army of Northeastern Virginia, under Brig. Gen...

 throughout the American Civil War

American Civil War

The American Civil War was a civil war fought in the United States of America. In response to the election of Abraham Lincoln as President of the United States, 11 southern slave states declared their secession from the United States and formed the Confederate States of America ; the other 25...

. After the war, McDonald was ordered to the West

Western United States

.The Western United States, commonly referred to as the American West or simply "the West," traditionally refers to the region comprising the westernmost states of the United States. Because the U.S. expanded westward after its founding, the meaning of the West has evolved over time...

, where he again took part in several campaigns against hostile Native Americans. He retired as a captain of Cavalry on July 1, 1868 for disabilities incurred in the line of service

After his retirement from the military, McDonald settled in Maryland

Maryland

Maryland is a U.S. state located in the Mid Atlantic region of the United States, bordering Virginia, West Virginia, and the District of Columbia to its south and west; Pennsylvania to its north; and Delaware to its east...

 and was elected as a Republican to the Maryland House of Delegates

Maryland House of Delegates

The Maryland House of Delegates is the lower house of the General Assembly, the state legislature of the U.S. state of Maryland, and is composed of 141 Delegates elected from 47 districts. The House chamber is located in the state capitol building on State Circle in Annapolis...

 in 1881. He was later elected to the Fifty-fifth Congress, and served from March 4, 1897 to March 3, 1899. He engaged in agricultural pursuits near Potomac, Maryland

Potomac, Maryland

Potomac is a census-designated place in Montgomery County, Maryland, United States, named for the nearby Potomac River. The population was 44,822 at the 2000 census. The Potomac area is known for its very affluent and highly-educated residents. In 2009 CNNMoney.com listed Potomac as the fourth...

, and died in Rockville, Maryland

Rockville, Maryland

Rockville is the county seat of Montgomery County, Maryland, United States. It is a major incorporated city in the central part of Montgomery County and forms part of the Baltimore-Washington Metropolitan Area. The 2010 U.S...

. He is interred in Union Cemetery.