THE JEWISH TEMPLES at Leontopolis and Elephantine (in Egypt) are discussed in the
Jerusalem Post by a fellow of the Albright Institute:
The papyrus path
By STEPHEN GABRIEL ROSENBERG
It is not well known that there were two Jewish temples in ancient Egypt. They do not form part of our traditional history, which concentrates on the going down into Egypt and the coming out of it, as based on the Torah accounts, for which there is little or no contemporary corroboration. But the two temples, though well attested by contemporary sources, have received little attention from our tradition.
One of these temples has been known about for nearly 2,000 years from Josephus Flavius and the Talmud, and its site was claimed to have been found just 100 years ago, but it has now been lost again. The other was never known of till just a hundred years ago and its site has only recently been discovered. The first is the Temple of Onias at Leontopolis dating to about 200 BCE, and the second is the Temple of Elephantine dating to 300 years earlier, to about 500 BCE.
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This is the first I've heard that the Elephantine temple has been discovered:
Over the next 40 years, the German team, later joined by a Swiss one, started to uncover the remains of many temples and what they called the Aramaic village of the 27th Dynasty, the Persian period of the fifth century BCE. In fact they were excavating the ruins of the Jewish houses that had been identified by Bezalel Porten, of the Hebrew University, based on the Aramaic papyri and, some 10 years ago, in the location suggested by the documents, they found the remains of the Jewish temple.
The evidence was only a few sections of wall and a fine paved floor, but it was exactly in the position suggested by the papyri, and it was of a quality higher than that of the adjoining houses. It had a chamber of two rooms surrounded by a courtyard of fine plaster paving, its dimensions quite unlike the Temple of Jerusalem but much smaller and similar to the size and proportions of the mishkan or Tabernacle of the Bible.
The temple had been described in the contemporary papyri, as at one stage the Egyptian priests of Khnum had had it partly destroyed and the documents contained an appeal to the Persian governor, then in Jerusalem, to have it restored. It was rebuilt three years later, though the courtyard had to be reduced to allow the temple of Khnum to expand, and the Jews had to agree to offer no more animal sacrifices.
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Cool.