Were members of the Sanhedrin required to be married?

The Hasmonean court in the Land of Israel, presided over by Alexander Jannaeus, king of Judea until 76 BCE, followed by his wife, Salome Alexandra in 76 or 75 BCE, bore all the trappings of Hellenistic royalty: ministers, courtiers, a bureaucracy and bodyguards. The former Council of Elders was renamed Synhedrion or Sanhedrin. [8]The exact nature of this early Sanhedrin is not clear. It may have been a body of sages and/or priests, or a political, legislative and judicial institution. Only after the destruction of the Second Temple was the Sanhedrin made up only of sages. [9]