Numerous synagogues were set up in Jerusalem, including one for freedmen, or ex-slaves. There were no less than 480 synagogues in Jerusalem during Jesus' time. The well preserved synagogue at Capernaum dates from the first or second century AD and could be the site of the building where Jesus spoke. About the only synagogue visible today which for certain, dates to the first century AD, is the building excavated at Masada.
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