Wash and truss one dozen pigeons. Put them in a kettle with four pounds of the shank of veal, six cloves, twenty-five pepper-corns, an onion that has been fried in one spoonful of butter, one stalk of celery, a bouquet of sweet herbs and four and a half quarts of water. Have the veal shank broken in small pieces. As soon as the contents of the kettle come to a boil, skim carefully, and set for three hours where they will just simmer. After they have been cooking one hour, add two tablespoonfuls of salt. When the pigeons are done, take them up, being careful not to break them, and remove the strings. Draw the kettle forward, where it will boil rapidly, and keep there for forty minutes; then strain the liquor through a napkin, and taste to see if seasoned enough. The water should have boiled down to two and a half quarts. Have two moulds that will each hold six pigeons. Put a thin layer of the jelly in these, and set on ice to harden. When hard, arrange the pigeons in them, and cover with the jelly, which must be cold, but liquid. Place in the ice chest for six or, better still, twelve hours. There should be only one layer of the pigeons in the mould.
To serve: Dip the mould in a basin of warm water for one minute, and turn on a cold dish. Garnish with pickled beets and parsley. A Tartare sauce can be served with this dish.
If squabs are used, two hours will cook them. All small birds, as well as partridge, grouse, etc., can be prepared in the same manner. Remember that the birds must be cooked tender, and that the liquor must be so reduced that it will become jellied.