Letter 52

CassiodorusConsularis|c. 522 AD|cassiodorus
From: Theoderic (through Cassiodorus), King of the Ostrogoths
To: Consularis
Date: ~522 AD
Context: Theoderic orders a land surveyor to resolve a boundary dispute between two spectabiles, with a learned digression on the history of geometry and surveying from the Chaldeans and Egyptians to Rome.

As we have learned from the spiteful reports of petitioners, a boundary dispute has arisen between the spectabiles Leontius and Paschasius. They believed their property lines should be settled by force rather than by law. We are amazed that such hostility could arise over a matter that can be resolved by boundary markers, mountain ridges, riverbanks, built archways, and other clear signs.

What would these men do if they owned property in Egypt, where the annual flooding of the Nile erases all boundary markers and the vast waters make the face of the land indistinguishable, with mud covering everything? Even then they should not have resorted to arms, since even when no other resolution suffices, the matter can be settled through geometric forms and the science of surveying, determined as precisely as speech is organized by letters.

The Chaldeans are remembered as the first inventors of geometry, who established the principles of this discipline broadly and showed it to be essential in astronomy, music, mechanics, architecture, medicine, and the art of calculation -- anything that can be contained in general forms -- so that without it none of these could reach true knowledge. Later the Egyptians, burning with no less intellectual fervor, adapted it specifically to land measurement and the recovery of boundary lines after the Nile's annual flooding, so that what was vulnerable to litigious confusion might be distinguished by art.

Therefore, your greatness should also employ a most skilled surveyor -- a man named for his art -- so that everything already clearly defined by reason may be demonstrated through evident documentation. In the time of Augustus, the Roman world was divided into measured fields and described by census, so that no one's property would be uncertain. Let the parties see what public authority thinks of the practitioners of this art -- for these celebrated disciplines, known throughout the world, do not enjoy this honor. The arithmetician works in lecture halls. The geometer, when discussing only celestial matters, is exposed only to the learned. Astronomy and music are studied for knowledge alone. But to the surveyor, boundary disputes are entrusted so that the audacity of litigants may be cut short. He is truly a judge of his art: deserted fields are his courtroom. He follows tortuous paths to seek signs of boundaries among wild thickets. He does not walk by common roads -- his reading is his road. He shows what he states, proves what he has learned, and by his footsteps distinguishes the rights of the disputing parties. Like a vast river, he takes land from some and grants it to others.

Therefore, supported by our authority, choose a man after whose judgment the parties would be ashamed to litigate further with brazen faces.

Modern English rendering for readability. See the 19th-century translation or original Latin/Greek for scholarly use.

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