"Hugo Eduard Maria Grau" . . "Grau"@fr-FR . "Grau" . . . . . . "1984-06-27" . . "Grau Hugo" . "Eduard Maria" . "Hugo Eduard Maria Grau"@en . "Hugo Grau"@de-DE . . . "Hugo" . "1899-04-15" . "Hugo Grau" . "Eduard María" . "Hugo Eduard María Grau" . . . . . . .