ONE of the most agreeable features in the design of the Casa de las Conchas, is the variety of detail of the different windows throughout the house. On the sketch under consideration, and in the two which follow it, evidence is afforded of the burning of the "lamp of life," as Mr. Ruskin would call it. They are all of them conceived in a transitional and composite but very picturesque style, and however different or possibly antagonistic the details of each window may appear amongst themselves, as a whole they agree and look exceedingly well.

This window occurs on the first floor of the façade, and possesses an additional interest from showing us pretty clearly what kind of windows may have been superseded in a similar situation by the Italian windows so much to be regretted in the fine Palace of the Duques del Infantado at Guadalajara. See Plate LXXVIII.

PLATE XVIII.


SALAMANCA.
WINDOW IN THE PATIO OF THE CASA DE LAS CONCHAS.

THIS window with its heavy ironwork, gives light through the back wall of the arcading of the Patio to a passage running behind a room, which derives its light from the external wall of the house. Such passages occur not unfrequently in Spanish houses, and are convenient, as they serve to bring three rooms into a suite without the necessity of having to pass through any one room to get to another. Of course of the three rooms two may be of the full width, extending from the external wall of the house to the back wall of the arcading of the Patio, and one of that width less the width of the passage, into which the three doors open, and which is lighted by a window from the Patio (such as that sketched), and frequently approached also from the arcading by a doorway adjoining the window. As the Patio is a comparatively public part of the house, such windows require, and usually have, the strong close iron work, which gives security and a certain amount of privacy to the external windows of the ground-floor of the house.