Oswald Tilghman was educated at the Maryland Military Academy in Oxford, Maryland. After his education, he moved to Texas in 1859 and settled in Washington County.
As a descendant of Colonel Tench Tilghman, Oswald was admitted as a hereditary member of The Society of the Cincinnati in the state of Maryland in 1882.[3] He later served as president of the Maryland Society from 1907 to 1931.[4]
U.S. Civil War
When the American Civil War began in 1861, he volunteered as a Private in Company B, in Terry's Texas Rangers, of the Confederate States of America army. On April 6–7, 1862, he participated in the Battle of Shiloh in Tennessee and in the campaigns about Richmond, Virginia.[2] He became a Lieutenant and served as an aide on the staff of his cousin, General Lloyd Tilghman[5] (who was killed in front at the Battle of Champion Hill). On March 14, 1863, Oswald took active part, with his battery, in that led to the destruction of the United States steam frigate USS Mississippi (1841), of which Admiral George Dewey was then executive officer, when Admiral Farragut's fleet attempted to pass the Confederate batteries. For his bravery on this occasion, he was commended by Lieutenant Colonel de Gournay, who commanded the left wing of the Confederate batteries. During the Siege of Port Hudson in Louisiana, Lieutenant Oswald Tilghman commanded the Rock City artillery of Nashville, Tennessee, a heavy battery on the banks of the Mississippi River and was the only one of the four officers of that battery who survived the siege. Lieut. Oswald Tilghman was taken captive during May 22 – July 9, 1863, at the Siege of Port Hudson, then was held prisoner at Johnson's Island in Sandusky, Ohio, for 23 months until the conclusion of the war.[5]
Later life
Return to Talbot County
When the conflict between North and South had been brought to a close in 1865, Tilghman returned to native area of Talbot County, Maryland, and began his preparation for the legal profession. He read law with Maryland Senator, Charles H. Gibson, was admitted to the bar in 1875,[2] and engaged in the practice of law and in the real estate business. He resided at Foxley Hall, in Easton, Maryland, a colonial brick mansion built in 1801 by Henry Dickinson, whose son, Charles Dickinson, was killed by General Andrew Jackson in a duel in Logan County, Kentucky., in 1806. He was married in 1884 to Belle Harrison, daughter of Dr. Samuel A. Harrison, the local annalist of Talbot County. They had two children, Mary Foxley Tilghman (1886–1976) married John Frazer, PhD.,[6] and a son, Samuel Harrison Tilghman, a graduate in civil engineering of Lehigh University, class of 1907.
Post-Civil War activity
Maryland Governor William Thomas Hamilton, appointed Oswald Tilghman, in 1881, as one of the two commissioners, with the rank of colonel, to represent the state at the Centennial Celebration of Cornwallis's surrender at Yorktown. On this occasion he wore the sword presented to Colonel Tench Tilghman by congress in 1781 for his especial service in bearing to the Continental Congress in Philadelphia, Pennsylvania, the official announcement from General George Washington of the surrender of the British garrison at Yorktown. Colonel Tilghman owned a valuable collection of Revolutionary relics and papers and was affiliated with many patriotic and fraternal societies such as:
^Metcalf, Bryce (1938). Original Members and Other Officers Eligible to the Society of the Cincinnati, 1783-1938: With the Institution, Rules of Admission, and Lists of the Officers of the General and State Societies Strasburg, VA: Shenandoah Publishing House, Inc., p. 311.
^The Evening Capitol newspaper June 18, 1932 published, "Col Oswald Tilghman Dead. (by Associated Press) EASTON, Md. June 18-Col. Oswald Tilghman grandson of Tench Tilghman of Revolutionary fame, died at his home here. He was 91 years old and was an officer of the Confederate Army during the Civil War and a former Secretary of the State of Maryland."