The thermae consisted of a great variety of parts and conveniences; the natationes, or swimming places; the portici, where people amused themselves in walking, conversing, and disputing together, as Cicero says, In porticibus deambulantes disputabant; the basilicae, where the bathers assembled, before they entered, and after they came out of the bath; the atria, or ample courts, adorned with noble colonnades of Numidian marble and oriental granite; the ephibia, where the young men inured themselves to wrestling and other exercises; the frigidaria, or places kept cool by a constant draught of air, promoted by the disposition and number of the windows; the calidaria, where the water was warmed for the baths; the platanones, or delightful groves of sycamore; the stadia, for the performances of the athletae; the exedrae, or resting-places, provided with seats for those that were weary; the palestrae, where every one chose that exercise which pleased him best; the gymnasia, where poets, orators, and philosophers recited their works, and harangued for diversion; the eleotesia, where the fragrant oils and ointments were kept for the use of the bathers; and the conisteria, where the wrestlers were smeared with sand before they engaged. Of the thermae in Rome, some were mercenary, and some opened gratis. Marcus Agrippa, when he was edile, opened one hundred and seventy private baths, for the use of the people. In the public baths, where money was taken, each person paid a quadrans, about the value of our halfpenny, as Juvenal observes,
Caedere Sylvano porcum, quadrante lavari.
The victim Pig to God Sylvanus slay,
And for the public Bath a farthing pay.
But after the hour of bathing was past, it sometimes cost a great deal more, according to Martial,
Balnea post decimam, lasso centumque petuntur
Quadrantes—
The bathing hour is past, the waiter tir'd;
An hundred Farthings now will be requir'd.
Though there was no distinction in the places between the first patrician and the lowest plebeian, yet the nobility used their own silver and gold plate, for washing, eating, and drinking in the bath, together with towels of the finest linen. They likewise made use of the instrument called strigil, which was a kind of flesh-brush; a custom to which Persius alludes in this line,
I puer, et strigiles Crispini ad balnea defer.
Here, Boy, this Brush to Crispin's Bagnio bear.
The common people contented themselves with sponges. The bathing time was from noon till the evening, when the Romans ate their principal meal. Notice was given by a bell, or some such instrument, when the baths were opened, as we learn from Juvenal,