~ 450 BCEThe Twelve TablesSerial

Episode 036

Episode 36. Why Were Rome's Twelve Tables Written? The Day the Law Entered the Forum

Roman citizens reading and discussing the publicly displayed Twelve Tables in the Forum around 450 BCE

When Rome's laws were first put on public display, the man most excited to see them could not read.

His name was Marcus. From the day the tablets appeared in the Forum, he kept tugging me toward them by the arm.

“Is there anything about me up there?”

“Your name isn't.”

“Not my name. Something I can use the next time someone tries to cheat me.”

A few days earlier, Marcus had been hauling jars into the city on an ox cart when he was forced off the road. Someone had piled stones across it, leaving no room to pass. His wheels cut through the field beside the road and crushed two young grapevines.

The landowner's steward demanded payment for the vines. Marcus argued that the blocked road was the real problem. The steward answered with a wonderfully convenient phrase.

“That is what the law says.”

He did not explain what the law said, or who had decided it. He spoke like a man who knew the rules, and Marcus was expected to fall silent like a man who did not.

That was hardly unusual. When rules lived only in custom and in people's memories, the person authorized to explain them could make his own voice sound like the law. Before a man without influence could argue his case, he first had to discover whether the rule was real or whether a powerful man had invented it a moment ago.

Marcus and I began at the first tablet. We read rules for bringing a dispute to court, failing to pay a judgment, inheriting property, holding funerals, and much else besides. The provisions were brief and blunt.

Marcus grew impatient.

“Have you found the grapevines yet?”

“I found the road first.”

I read the provision aloud. If a road was not kept in repair and cleared of stones, it said, a person could drive his animal or carriage wherever he wished.

Marcus made me read the sentence three times. He could not read the letters, but he could memorize the words. He repeated them after me, stumbled twice, and got every word right on the third attempt.

When the dispute was heard, the steward appealed to custom again. This time Marcus did not lower his head.

“The law in the Forum says otherwise.”

He recited the sentence, and the onlookers began to murmur. Marcus had seen the tablet with me, and he had brought another man who had heard the same provision read aloud. The official hearing the dispute asked the landowner's side whether the stones had been cleared from the road.

The steward had no answer.

What Marcus gained that day was worth more than the price of two grapevines. The next time someone told him, “That is the law,” he could ask where it was written.

The man sitting beneath the wall raised a hand.

“But if he couldn't read, what good did publication do him?”

“Publication alone was not enough. People who could read, knew the procedures, or held the authority to judge still had an enormous advantage. Marcus could not even have found the provision by himself.”

I paused before adding, “But the difference was real. Before, there was no way to look inside the head of a man who claimed to know the law. Now Marcus could have someone else read it aloud, memorize the words himself, and bring witnesses who had heard the same words.”

Making the law public did not give every citizen equal power. It did mean that a powerful man who ignored the written words had more eyes and voices to contend with.

The trouble was that the tablets held bad rules as well as useful ones.

On the day we found the road provision, Marcus asked me to read another line. It prohibited legal marriage between the patricians and the plebeians. Marcus was a plebeian, and his sister intended to marry a man from a patrician family. The two families were already at war over it.

“Is that the law too?”

This time, I was the one who did not have a convenient answer.

“Yes.”

Marcus said nothing for a while. The published law had helped protect him in one dispute. In another, it made discrimination impossible to overlook. A bad rule could last longer once it had been fixed in writing.

But written injustice also gave people a precise target. They no longer had to rage at something they could not name. They could point to the provision that had to be removed. In fact, the ban on marriage between patricians and plebeians was repealed a few years later after fierce political conflict.

The great change brought by Roman written law was that citizens and officials could point to the same words. That did not make the law fair from the beginning. Publication created a standard that could restrain arbitrary interpretation, but it also preserved the inequalities of its time. Once an unjust rule stood in plain view, however, people could identify what they had to oppose and what they wanted changed. The moment law became a standard for judging cases, law itself became something citizens could judge and revise.

After that, Marcus stopped people in the Forum and asked them to read the tablets with him. At first, he always chose the rule about roads. Later, he asked for the marriage ban more often.

One day I asked him, “Which one today? The rule that helped you, or the one that made you angry?”

Marcus did not hesitate.

“The one that made me angry. That way I won't forget what needs changing.”

Historical Note

According to Roman tradition, a board of ten men set down laws based largely on existing custom around 451–450 BCE, and the Twelve Tables were posted in public in 449 BCE. No original copy survives; the provisions and their arrangement into twelve tables have been reconstructed from fragments and quotations preserved by later writers such as Cicero and Gaius, so their exact wording and origin remain debated. In modern reconstructions, Table VII permits animals or vehicles to leave a road if it has not been maintained and cleared of stones, while Table XI bars legal marriage between patricians and plebeians. Tradition holds that the latter ban was repealed by the Lex Canuleia in 445 BCE. Translation of the Twelve Tables · Yale Law School's Avalon Project · Origins and publication of the Twelve Tables · LacusCurtius, University of Chicago · Livy, History of Rome, Book 4 · Perseus Digital Library · Lex Canuleia · Oxford Classical Dictionary