Harper's New Monthly Magazine. No. XVI.—September, 1851—Vol. III. Various
and popularity, by those who hoped to shine in proportion to the waning of his fame. The very men who conspired against Washington, were most prominent in opposition to Arnold, and that officer saw no hope of justice, real or shadowy, at the hands of Congress, for faction was as rife there as in the army. With contracted vision he beheld, in the conduct of its political representatives, the ingratitude and injustice of his country; and the hatred which he fostered for the few was extended to the cause, of which they were the accredited supporters. This feeling, and the hope of large pecuniary reward, by which he might relieve himself of heavy and increasing embarrassments, extinguished his patriotism, and beckoned him to the bad pre-eminence of a mercenary traitor.
From Cain to Catiline, the world hath seen
Her traitors – vaunted votaries of crime —
Caligula and Nero sat alone
Upon the pinnacle of vice sublime;
But they were moved by hate, or wish to climb
The rugged steeps of Fame, in letters bold
To write their names upon the scroll of time;
Therefore their crimes some virtue did enfold —
But, Arnold! thine had none; 'twas all for sordid gold.
In consequence of a bad wound received in his leg while gallantly fighting at Saratoga (and which was yet unhealed), Arnold was not fit for active service when the British evacuated Philadelphia in the spring of 1778. Washington, desirous of keeping him employed, appointed him military governor of that city, in command of a small corps of soldiers. Fond of show, and feeling the importance of his station, Arnold adopted a style of living incompatible with his resources and the character of a republican. He made the fine old mansion of William Penn his residence; kept a coach-and-four; gave splendid soirées and banquets, and charmed the gayer portion of Philadelphia society with his princely displays. His station, and the splendor of his equipage, captivated the daughter of Edward Shippen, a leading loyalist, and afterward Chief Justice of the State. Her beauty and accomplishments won the heart of the widower of forty. She had bloomed but eighteen summers, and admirers of every degree coveted her smiles; yet she gave her hand to Arnold, and they were married. Stanch Whigs shook their heads in distrust, and the equally stanch loyalists were gratified. To the former, this union augured of evil; to the latter, it had promises of hope. Both were right interpreters.
Arnold's extravagance soon brought importunate creditors to his door. Rather than retrench his expenses, he procured money by a system of fraud and prostitution of his official power. The city being under martial law, his power was supreme. He forbade shopkeepers selling certain articles, and then, through agents, he trafficked in those very articles, and sold them at enormous profits. The people were incensed, and a deputation went before the President and Council of Pennsylvania, and preferred charges against him. These were laid before Congress, and that body referred the whole matter to Washington, to be adjudicated by a military tribunal.
After a delay of more than a year Arnold was tried, and found guilty of two of four charges preferred against him. The court pronounced the mildest sentence in its power – a mere reprimand by the Commander-in-chief. Washington performed the duty with the greatest delicacy. "Our profession," he said, "is the chastest of all. Even the shadow of a fault tarnishes the lustre of our finest achievements. The least inadvertence may rob us of the public favor, so hard to be acquired. I reprimand you for having forgotten that, in proportion as you had rendered yourself formidable to our enemies, you should have been guarded and temperate in your deportment toward your fellow-citizens. Exhibit anew those noble qualities which have placed you on the list of our most valued commanders. I will myself furnish you, as far as it may be in my power, with opportunities of regaining the esteem of your country."
What punishment could have been lighter! Yet Arnold was greatly irritated. He had anticipated a full acquittal, and a triumphant vindication of his honor. Even this slight punishment deeply wounded his pride, and instead of receiving it with the generous feelings of true honor and dignity, he resented it as a meditated wrong. The rank weed of treason was already growing luxuriantly in his heart, for he had been for nine months in secret correspondence with the enemy in New York; now it bloomed, and its fruit expanded under the genial heat of intense hatred, fed by mortified pride, foiled ambition, the pressure of embarrassments, the want of employment, intercourse with loyalists, and a sense of public injustice.
When the great fête, called the Mischianza was given in Philadelphia in honor of General Sir William Howe, on his departure from America in the spring of 1778, Captain John Andrè was the most active and talented officer engaged in its preparation. He was a wit, a poet, and a painter. Thwarted in an engagement of marriage with the charming Honora Sneyd, by the unwise scruples of her father, on account of the suitor's youth and obscurity, Andrè placed in his bosom the miniature of his idol, painted by his own hands, joined the army, and came to America to seek, in the excitement of the camp, an alleviation of sufferings inflicted by disappointed love. He landed in Canada; was captured at St. John's on the Sorel, where he saved the picture of Honora by concealing it in his mouth; was taken to Pennsylvania; was exchanged, and finally rejoined the army in New York.
Among the young ladies of Philadelphia who graced the Mischianza, was the gay and brilliant Margaret Shippen, who afterward became the wife of Arnold. Andrè was a frequent guest at her father's table, and Margaret continued her acquaintance with him, by epistles, even after her marriage. Through this channel her husband opened a correspondence with Sir Henry Clinton, the Commander-in-chief of the British forces in America, and then quartered in New York. For a long time Arnold's letters were vague. His advances were slow and cautious. He assumed the name of Gustavus, and couched his letters in commercial phrases. Profound secrecy was observed by both. Arnold's wife, it is believed, was ignorant of the true intent of her husband's letters, and Clinton had no other confidant than Andrè and Colonel Beverly Robinson. The latter was the son-in-law of Frederick Phillipse, one of the largest landholders in America. Twenty years before, Washington, then a Virginia colonel, had enjoyed the hospitalities of his house, and there became enamored of Mary Phillipse, the betrothed of Roger Morris, his old companion in arms in the battle of Monongahela. Of course his suit was rejected, and the young soldier gave his heart and hand to a charming widow of his own province. Robinson had an extensive acquaintance among the American officers. He early espoused the patriot cause, even as early as the era of the Stamp Act; but when the Declaration of Independence was promulgated, he was unwilling to accede to so bold a measure as the dismemberment of the British Empire, and he took up arms for the king.
West Point, on the Hudson, fifty miles above New York, made strong by nature, and strengthened by art, was an object of covetous desire to Sir Henry Clinton. It was the key to the northern country and the route to Canada, and the strong link of co-operation between the patriots of the Eastern and Middle States. Arnold knew its value to both parties, and he resolved to make its betrayal the equivalent for personal honors and a large sum of money. When his determination was fixed, and his plans were arranged, his deportment was suddenly changed. Hitherto he had been sullen and indifferent; now his patriotism glowed with all the apparent ardor of his earlier career. Hitherto he had pleaded the bad state of his wounds as an excuse for inaction; now they healed rapidly. He was now anxious to join his old companions in arms, and to General Schuyler, Robert R. Livingston, and other influential men in Congress, he expressed his impatience to be in the camp or the field. Rejoiced at the change, and believing him sincere, they wrote letters to Washington commendatory of Arnold, and, in pursuance of his intimation, suggested his appointment to the command of West Point. At the same time Arnold visited the camp to pay his respects to the commander-in-chief, and expressed his desire to have a command, like that at West Point, for his wounds would not now allow him to perform active service on horseback in the field. Washington was surprised, but, unsuspicious of wrong, acceded to his request, and on the 3d of August, 1780, gave him written instructions. His command included West Point and its dependencies from Stony Point to Fishkill.
Upon a fertile plateau, high above the river, and at the foot of a range of lofty hills, nearly opposite West Point, was the confiscated country seat of Colonel Beverly Robinson, a spacious mansion for the times, and now a pleasant residence. There Arnold established his quarters,