Read it through once

The Lannings survived only in the person of two very old but lively Miss Lannings, who lived cheerfully and reminiscently among family portraits and Chippendale; the Dagonets were a considerable clan, allied to the best names in Baltimore and Philadelphia; but the van der Luydens, who stood above all of them, had faded into a kind of super-terrestrial twilight, from which only two figures impressively emerged; those of Mr. and Mrs. Henry van der Luyden.