. "Wolfgang Erasmus Engelhardt" . "Wolfgang E." . . "W. E. Engelhardt" . "Paulus Engelhard" . "O.P Paulus Engelhardt" . . "Engelhardt"@fr-FR . . "P." . "Engelhardt" . "W. Engelhardt" . "Engelhard" . "Wolfgang E. Engelhardt" . . "Engelhardt"@en . . . "W." . . . "Paulus M. Engelhardt" . . "M." . "Paulus M. Engelhardt" . "Paulus Maria Engelhardt" . "P. M. Engelhardt" . "Paulus Engelhardt"@en . "P. M." . "P. Engelhardt" . "Wolfgang Erasmus" . "Paulus M." . . "W. E." . "Wolfgang Engelhardt" . . "Engelhardt, Paulus, O.P" . "Wolfgang" . "Paulus"@en . "1921" . "Paulus Maria" . "2014" . . .