Arad ostraca

The Arad ostraca, also known as the Eliashib Archive, is a collection of more than 200 inscribed pottery shards (also known as sherds or potsherds) found at Tel Arad in the 1960s by archeologist Yohanan Aharoni. Arad was an Iron Age fort at the southern outskirts of the Kingdom of Judah, close to Beersheba in modern Israel.

One hundred and seven of the ostraca are written in the Paleo-Hebrew alphabet and dated to circa 600 BCE. Of the ostraca dated to later periods, the bulk are written in Aramaic and a few in Greek and Arabic.

The majority of the Hebrew ostraca are lists of names and administrative letters to the commanders of the fort; everyday correspondence between military supply masters, requests for supplies, and so on. Most of them are addressed to Eliashib (also transliterated Elyashiv; not to be confused with the biblical high priest Eliashib), thought to be the quartermaster of Arad.

Eighteen ostraca consisting mainly of letters addressed to Eliashib were found in a chamber of the casemate wall of the fort. These are known as the Eliashib Archive.