Ortmann, Eduard 1831- (Nombre personal)
VIAF https://viaf.org/viaf/search?query=local.names%20all%20%22Ortmann%2C%20Eduard%22&sortKeys=holdingscount&recordSchema=BriefVIAF
VIAF https://viaf.org/viaf/search?query=local.names%20all%20%22Ortmann%2C%20Eduard%22&sortKeys=holdingscount&recordSchema=BriefVIAF