. . . "Ad Willems"@nl-NL . "Bonifac A. Willems"@fr-FR . "Boniface" . . . "Bonifac Adrianus Willems" . "Ad" . "Boniface Willems" . "A." . "Ad" . "O.P." . "Willems, Ad (Boniface Ad)" . . . "Bonifac Willems" . "Bonifac A." . "Bonifac" . . "B.A Willems" . "A.A. Willems" . "B. A. Willems" . "Boniface Willems" . . "Boniface A. Willems"@hr-HR . . "Bonifac A. Willems" . "Willems" . "B." . "1926" . . . "A.A." . . "Bonifac Adrianus" . "B.A" . "B. A." . "Boniface Ad Willems" . "B. A. Willems"@it-VA .