An Accession. —The large increase of le business of the mercantile house of :hwabacher Bros. Co., in this city, is made it necessary for Mr. Louis zhwabacher to join Mr. Bailey Gatzert -both members of the firm—in the anagemept of the business—not to ipercede Mr. Gatzert as was malicious-■ intended in another paper. The ties of this house for the present year ill not fall short of $250,000; a busi-ess which has been almost entirely uilt up here within the last two years, liefly by the business tact and energy f Mr. Gatzert. The accession to the tanagement of a gentleman of the busi-ess reputation of Mr, Sehwabacher is decided concession to the business ca-acities of this city.