AT HANGMAN'S WOOD, GRAYS. 271 exports grain from such stores, and it is likely that some may reach this country. Silos are in use in parts of Southern France, which also is the continuance of an ancient prehistoric habit, although commonly credited to the Moors or Saracens. The preservation of corn in pits was certainly practised in Northern France during the first half of the last century, and, from what can be gathered, it is probable that the practice continued into the present century.18 Silos are the regular stores in Morocco, where, as in Spain also, they are called Matamores. In Morocco, the corn is threshed on the spot where it is harvested, and buried for indefinite periods. Thus im- mense accumulations may occur, and from such sources in 1830 great quantities were exported into Spain; in 1848 also some 15,000 fanegas were exported to Dublin, each time in aid of countries suffer- ing from scarcity. In various parts of Northern Africa and eastward, silos are often square in shape, as well as round, some being of large size, and gathered in collections of surprising numbers. Most of these are dug in tufaceous soil or soft limestone. The custom prevails over all Italy, most of the pits being built in with masonry or brick, and in Tuscany largely with unbaked brick. In Styria, Austria, and Hungary, and in Central Europe generally, this habit is the rule. Some pits, as in Germany and in Poland, are of a more conical form than those in the south, while others are more bulbous, having marked shafts; while, again, the interior of others is square. They are occasionally plastered with some kind of cement, and all have straw or boards to keep off the damp from the corn. In Russia, fire is frequently employed to burn the sides to a kind of brick. In Hungary, Poland, and Eastern Europe, the pits are deep, and the corn frequently is placed in them undried or in a sprouting condition. The custom is to cover the whole with soil, which is ploughed and sown to efface the signs of the hoard—a sad evidence of insecurity and a relic of unsettled life. It is plain that the customs of Central Europe are nearly connected with those of Central Asia ; and though 18 It may, indeed, be continued to the present day in some out of the way places, for agricultural customs are strangely persistent. Note.—The writer has experienced great difficulty in procuring information on the subject of the subterranean storage of grain, and in the search for caves which might have been excavated for this purpose, especially in this country, where the practice has been discontinued for so long a time. M. Doyere, who was investigating the subject at the same time as the writer, in like manner says:—"I have been astonished in Spain, and equally in France, at the insufficiency of positive information that one can collect while travelling, on things among which people dwell, and of the greatest importance to them ; this it is which explains the erroneous notions which have been spread, especially on ensilage." English archaeologists in general consider the subject foreign to their studies, there being no remains left on which to found an enquiry. Most antiquarians have given as little study to ensilage here in past times as the agriculturist gives to it in the present day.