So early as the poet Hesiod married slaves, whether male or female, were esteemed very inconvenient. How much more where families had increased to such an enormous size, as in Rome, and where simplicity of manners was banished from all ranks of people?
Xenophon in his Economics, where he gives directions for the management of a farm, recommends a strict care {p120} and attention of laying the male and the female slaves at a distance from each other. He seems not to suppose that they are ever married. The only slaves among the Greeks that appear to have continued their own breed were the Helotes, who had houses apart, and were more the slaves of the public than of individuals.
The same author tells us that Nicias’s overseer, by an agreement with his master, was obliged to pay him an obolus a day for each slave, besides maintaining them and keeping up the number. Had the ancient slaves been all breeders, this last circumstance of the contract had been superfluous.
The ancients talk so frequently of a fixed, stated portion of provisions assigned to each slave, that we are naturally led to conclude that slaves lived almost all single, and received that portion as a kind of board-wages.
The practice, indeed, of marrying the slaves seems not to have been very common even among the country-labourers, where it is more naturally to be expected. Cato, enumerating the slaves requisite to labour a vineyard of a hundred acres, makes them to amount to fifteen—the overseer and his wife (villicus and villica) and thirteen male slaves; for an olive plantation of 240 acres, the overseer and his wife and eleven male slaves; and so in proportion to a greater or less plantation or vineyard.