<Tr> <Th> Captain </Th> <Td> Vacant </Td> </Tr> <Tr> <Th> Minor league affiliates </Th> <Td> Bridgeport Sound Tigers (AHL) Worcester Railers (ECHL) </Td> </Tr> <Tr> <Th> Stanley Cups </Th> <Td> 4 (1979--80, 1980--81, 1981--82, 1982--83) </Td> </Tr> <Tr> <Th> Conference championships </Th> <Td> 6 (1977--78, 1978--79, 1980--81, 1981--82, 1982--83, 1983--84) </Td> </Tr>

When did the islanders win the stanley cup