After that experience Jefferson repaired to Philadelphia, and during the next ten years, from 1846 to 1856, he wrought in that city and in New York, Baltimore, Richmond, and other places, sometimes as a stock actor, sometimes as a star, and sometimes as a manager. He encountered various difficulties. He took a few serious steps and many comic ones. He was brought into contact with some individuals that were eminent and with some that were ludicrous. He crossed the Allegheny mountains in mid-winter, from Wheeling to Cumberland, in a cold stage-coach, and almost perished. He was a member of Burton's company at the Arch Street theatre, Philadelphia, and was one of the chorus in that great actor's revival of _Antigone_--which there is little doubt that the chorus extinguished. He was the low comedian in Joseph Foster's amphitheatre, where he sang _Captain Kidd_ to fill up the "carpenter scenes," and where he sported amid the turbulent rhetorical billows of _Timour the Tartar_ and _The Terror of the Road_. He acted in New York at the Franklin theatre and also at the Chatham. He managed theatres in Macon and Savannah, where he brought out the blithe Sir William Don; and one of the sprightliest episodes of his memoir is the chapter in which he describes that tall, elegant, nonchalant adventurer. Don was a Scotchman, born in 1826, who made his first appearance in America in November 1850 at the Broadway theatre, New York, and afterward drifted aimlessly through the provincial theatres. Don was married in 1857 to Miss Emily Sanders, and he died at Tasmania, March 19, 1862, and was buried at Hobartstown. Jefferson saw the dawn of promise in the career of Julia Dean,--when that beautiful girl was acting with him, in the stock--and afterwards he saw the noonday splendour of her prosperity; and he might have recalled, but that sad touches are excluded from his biography, her mournful decline. In 1853 he was stage manager of the Baltimore museum, for Henry C. Jarrett, and in 1854 he was manager of the Richmond theatre, for John T. Ford. Among the players whom he met, and who deeply influenced him, were James E. Murdoch, Henry Placide, Edwin Forrest, Edwin Adams, and Agnes Robertson. But the actor who most affected the youth of Joseph Jefferson, whose influence sank deepest into his heart and has remained longest in his memory and upon his style, was his half-brother, Charles Burke: and certainly, as a serio-comic actor, it may be doubted whether Charles Burke ever was surpassed. That comedian was born March 27, 1822, in Philadelphia, and he died in New York, November 10, 1854. Jefferson's mother, Cornelia Frances Thomas, born in New York, October 1, 1796, the daughter of French parents, was married in her girlhood to the Irish comedian Thomas Burke, who died in 1824; and she contracted her second marriage, with Jefferson's father, in 1826. Jefferson writes at his best in the description of scenery, in the analysis of character, and in the