<Tr> <Th> Nationality </Th> <Td> French </Td> </Tr> <Tr> <Th> Other names </Th> <Td> Marchioly, Eustache Dauger </Td> </Tr> <Tr> <Th> Known for </Th> <Td> Mystery regarding his identity </Td> </Tr> <Tr> <Th> Criminal charge </Th> <Td> Unknown </Td> </Tr>

The man in the iron mask who was he