|  | 
| Loo, Tessa de  | GU 66486 - GU 66487 	  
 | 
| Loots, Cornelis  | GU 48800 - GU 48801 	  
 | 
| Looy, Jacobus van  | GU 66508 - GU 66510 	  
 | 
| Łopalewski, Tadeusz  | KP 8332 - KP 8333 	  
 | 
| Lopes da Silva, Baltasar  | IR 9180 - IR 9181 	  
 | 
| Lopes Guerra, Henrique  | IR 9000 - IR 9001 	  
 | 
| Lopès, Henri  | IJ 88894 - IJ 88895 	  
 | 
| Lopes, Manuel  | IR 9190 - IR 9191 	  
 | 
| Lopes, Paulo Corrêa  | IQ 89947 - IQ 89948 	  
 | 
| López Albújar, Enrique  | IQ 50590 - IQ 50591 	  
 | 
| López, César  | IQ 02834 - IQ 02835 	  
 | 
| López de Ayala, Adelardo  | IO 9593 	  
 | 
| López de Ayala, Pedro  | IN 8427 	  
 | 
| López de Úbeda, Francisco  | IO 5090 - IO 5091 	  
 | 
| López de Yanguas, Hernán  | IO 5101 - IO 5102 	  
 | 
| López Estrada, Francisco  | IP 5300 - IP 5301 	  
 | 
| Lopez, Guido  | IV 32320 - IV 32321 	  
 | 
| López Ibor, Juan José  | IP 5340 - IP 5341 	  
 | 
| López, Luis C.  | IQ 38830 - IQ 38831 	  
 | 
| López Michelsen, Alfonso  | IQ 38880 - IQ 38881 	  
 | 
| López, Rafael  | IQ 15770 - IQ 15771 	  
 | 
| López Rubio, José  | IP 5380 - IP 5381 	  
 | 
| Lopez, Sabatino  | IV 32360 - IV 32361 	  
 | 
| López Salinas, Armando  | IP 5403 - IP 5404 	  
 | 
| López Suria, Violeta  | IQ 10550 - IQ 10551 	  
 | 
| López Velarde, Ramón  | IQ 15860 - IQ 15861 	  
 | 
| López, Vicente Fidel  | IQ 73560 - IQ 73561 	  
 | 
| López y Fuentes, Gregorio  | IQ 15890 - IQ 15891 	  
 | 
| López y Planes, Vicente  | IQ 73574 - IQ 73575 	  
 | 
| López-Pacheco, Jesús  | IP 5353 - IP 5354 	  
 | 
| Lophiostomataceae  | WL 5450 	  
 | 
| Lophocoleaceae  | WL 6670 	  
 | 
| Loranger, Jean-Aubert  | IH 59120 - IH 59121 	  
 | 
| Lorbeergewächse  | WL 8035 	  
 | 
| Loredano, Giovanni Francesco  | IU 9550 	  
 | 
| Lorenc, Kito  | KQ 7403 - KQ 7404 	  
 | 
| Lorenc-Zalěski, Jakub  | KQ 6783 - KQ 6784 	  
 | 
| Lorentz-Gruppe  | SK 370 	  
 | 
| Lorentz-Invarianz  | UO 1510 	  
 | 
| Lorenzen, Paul  | CI 3818 - CI 3819 	  
 | 
| Lorenzo, Fernando  | IQ 73580 - IQ 73581 	  
 | 
| Loret, Jean  | IF 8014 	  
 | 
| Loria, Arturo  | IV 32400 - IV 32401 	  
 | 
| Lorimer, George Horace  | HU 4340 - HU 4345 	  
 | 
| Lorm, Hieronymus  | GL 6690 - GL 6691 	  
 | 
| L'Orme, Philibert de  | LI 55075 	  
 | 
| Lorrain, Jean  | IG 6759 	  
 | 
| Lorreinen  | GU 34340 - GU 34341 	  
 | 
| Lorscher Bienensegen  | GE 9375 	  
GE 9376 	  
 | 
| Lortz, Joseph Adam  | NB 6218 	  
 | 
| Losada, Benito Raúl  | IQ 32280 - IQ 32281 	  
 | 
| Loschmidt, Joseph  | UB 2682 	  
 | 
| Loschütz, Gert  | GN 7760 - GN 7761 	  
 | 
| Loseblattsammlung  | AC 80000 - AC 80990 	  
AC 80756 	  
 | 
| Losev, Lev  | KK 5861 - KK 5862 	  
 | 
| Losey, Joseph  | AP 51210 	  
 | 
| Losgröße  | QP 542 	  
 | 
| Losorakel  | NH 7915 - NH 7920 	  
 | 
| Lossberg, Fritz von  | NP 4616 	  
 | 
| Lossier, Jean-Georges  | IH 59150 - IH 59151 	  
 | 
| Lothaire II., Lorraine, Roi  | NM 6120 	  
 | 
| Lothar I., Heiliges Römisches Reich, Kaiser  | NM 6120 	  
 | 
| Lothringisch <Französisch>  | ID 8510 - ID 8515 	  
 | 
| Loti, Pierre  | IG 6761 - IG 6765 	  
 | 
| Lotuko  | EP 16775 - EP 16778 	  
 | 
| Lotus Domino  | ST 285 	  
 | 
| Lotus Notes  | ST 285 	  
 | 
| Lotz, Ernst Wilhelm  | GM 4721 - GM 4722 	  
 | 
| Lotze, Hermann  | CG 5180 - CG 5197 	  
 | 
| Loubière, Pierre  | IH 59160 - IH 59161 	  
 | 
| Louis-Combet, Claude  | IH 29480 - IH 29481 	  
 | 
| Louisiana-Kreolisch  | ID 9650 	  
 | 
| Loukotková, Jarmila  | KS 9290 - KS 9291 	  
 | 
| Louvet de Couvray, Jean-Baptiste  | IG 2358 	  
 | 
| Louvet, Jean  | IH 59300 - IH 59301 	  
 | 
| Louÿs, Pierre  | IG 6771 	  
 | 
| Lovay, Jean-Marc  | IH 59360 - IH 59361 	  
 | 
| Lovecraft, H. P.  | HU 4350 - HU 4355 	  
 | 
| Loveira, Carlos  | IQ 02850 - IQ 02851 	  
 | 
| Lovelace, Richard  | HK 2470 - HK 2475 	  
 | 
| Loveling, Rosalie  | GU 66520 - GU 66522 	  
 | 
| Loveling, Virginie  | GU 66520 - GU 66522 	  
 | 
| Lovinescu, Eugen  | IX 6124 	  
 | 
| Lovrak, Mato  | KW 5835 - KW 5836 	  
 | 
| Lovrenčič, Joža  | KX 7560 - KX 7561 	  
 | 
| Lowbury, Edward  | HN 5650 - HN 5651 	  
 | 
| Lowell, Amy  | HU 4370 - HU 4375 	  
 | 
| Lowell, James Russell  | HT 5976 - HT 5979 	  
 | 
| Lower, Lennie  | HQ 2094 - HQ 2095 	  
 | 
| Lowitz, Tobias  | NU 5517 	  
 | 
| Lowry, Malcolm  | HQ 5100 - HQ 5101 	  
 | 
| Loy, Rosetta  | IV 32420 - IV 32421 	  
 | 
| Loyalität  | MD 4600 	  
 | 
| Loynaz, Dulce María  | IQ 02880 - IQ 02881 	  
 | 
| Lozza, Alexander  | IW 9759 - IW 9760 	  
 | 
| Lp-Raum  | SK 600 	  
 | 
| LSI  | ZN 4950 	  
 | 
| Lubega, Bonnie  | HP 5590 - HP 5591 	  
 | 
| Lubitsch, Ernst  | AP 51215 	  
 |