. "Winterthur Insurance" . . . "Winterthur Group" . . . "Provident Life" . "Winterthur-Versicherungen" . . "Winterthur Life" . . . . "Winterthur" . . . . . . "1875" . "DBV-Winterthur Holding" . "DBV-Winterthur" . "dbv-Winterthur" . "AXA Winterthur" . "Winterthur Group" . . . . .