His first decidedly successful drama was "Inkle and Yarico:" this at once established his character as an author. "Ways and Means," "The Mountaineers," and "The Iron Chest" followed; and in 1798 he published those admirable poems known as "My Night-gown and Slippers." His greatest literary triumphs were, however, yet to come. "The Heir at Law" was his first regular comedy; and we doubt very much whether he ever excelled it, or, indeed, if it has been excelled by more than a very few plays in the English language. We know that the theatrical world, and we believe the author himself, gave a decided preference to "John Bull;" but we admit that as we are unfashionable enough to prefer Sheridan's "Rivals" to his "School for Scandal," so are we prepared unhesitatingly to declare our opinion that "The Heir at Law" is Colman's _chef d'oeuvre_. "The Poor Gentleman" is an excellent play; and "Who wants a Guinea?" although not so decidedly successful as its predecessors, teems with that rich humour and quaintness of thought which so strongly characterise the writing of its author. His farces of "The Review," "Love laughs at Locksmiths," "We fly by Night," and several others, are all admirable in their way. These were given to the town as the reductions of Arthur Griffinhoofe, a _nom de guerre_, however, which proved quite inefficient in making the public mistake the source whence their amusement was derived. In 1819, Mr. Colman finally retired from the proprietorship and management of the Haymarket Theatre. Upon the escape and flight from England of Captain Davis, the lieutenant of the Yeoman Guard, his Majesty George the Fourth appointed Mr. Colman to succeed him; and on the death of Mr. Larpent he also received the appointment of Examiner of Plays. The former office he relinquished in favour of Sir John Gete, some three or four years since; and in the latter he has, as our readers know, been succeeded by Mr. Charles Kemble. It would be unjust and unfair to the memory of Mr. Colman were we to let slip this opportunity of saying a few words upon the subject of his conduct in the execution of the duties of this situation; because it has been made the object of attack even by men of the highest talent and reputation, as well as the low ribald abuse of their literary inferiors,--which, however, considering the source whence it came, is not worth noticing.