<Tr> <Td> Karaite Jews </Td> <Td> 12,894 </Td> <Td> 0.0% </Td> </Tr> <Tr> <Td> Anglicans </Td> <Td> 4,183 </Td> <Td> 0.0% </Td> </Tr> <Tr> <Td> Other Christian religions </Td> <Td> 3,952 </Td> <Td> 0.0% </Td> </Tr> <P> The ecclesiastical heads of the national Russian Orthodox Church consisted of three metropolitans (Saint Petersburg, Moscow, Kiev), fourteen archbishops and fifty bishops, all drawn from the ranks of the monastic (celibate) clergy . The parochial clergy had to be married when appointed, but if left widowers were not allowed to marry again; this rule continues to apply today . </P>

Which were the boundaries of russian empire during 1914