| Zur Systematik | UB Regensburg |
| Gruša, Jiří | KS 8800 - KS 8801 |
| Grūsī | EP 15285 - EP 15288 |
| Gruß | LC 70000 - LC 70730 |
| Gruszecki, Artur | KP 2763 - KP 2764 |
| Gruuthuse-Handschrift | GU 33830 - GU 33832 |
| Grynberg, Henryk | KP 7373 - KP 7374 |
| Gryphius, Andreas | GH 5626 - GH 5629 |
| Gryphius, Christian | GH 5640 - GH 5643 |
| Grzegorz Paweł, z Brzezin | KO 4170 - KO 4175 |
| Grzegorz, von Sanok | KO 4180 - KO 4181 |
| Grześczak, Marian | KP 7383 - KP 7384 |
| Grzimek, Waldemar | LI 37090 |
| Grzymała-Siedlecki, Adam | KP 2773 - KP 2774 |
| Gstrein, Norbert | GN 5138 |
| GTP-bindende Proteine | WE 5240 |
| Guàita, Giovanni | IV 30000 - IV 30001 |
| Guajajara | EE 8019 |
| Gualdo, Girolamo | IU 9300 - IU 9301 |
| Gualdo, Luigi | IV 2167 |
| Gualdo Priorato, Galeazzo | IU 9310 - IU 9311 |
| Gualterus, Agulinus | FY 51848 - FY 51853 |
| Gualterus, de Winterbourne | FY 52028 - FY 52033 |
| Gualterus, Spirensis | FY 51948 - FY 51953 |
| Guambiano | EE 8046 |
| Guan, Zhong | CI 9250 - CI 9254 |
| Guanano | EE 8056 |
| Guanare | EE 8061 |
| Guanche | EO 3640 IM 9440 |
| Guang | EP 15290 - EP 15293 |
| Guaraní | EE 8086 |
| Guareschi, Giovanni | IV 30040 - IV 30041 |
| Guarini, Battista | IU 4480 |
| Guarinus, Veronensis | FZ 39500 - FZ 39505 |
| Guarnieri, Gianfrancesco | IQ 90828 |
| Guarnieri, Silvio | IV 30120 - IV 30121 |
| Guatemala | IM 9725 IQ 24000 IQ 24001 IQ 24002 IQ 24004 IQ 24005 IQ 24010 IQ 24020 IQ 24130 QG 630 |
| Guatuso | EE 5798 |
| Guayana | EE 8111 MI 87000 - MI 87999 MI 87097 MI 87210 MI 87340 - MI 87348 QG 630 WI 9230 |
| Guaymí | EE 5806 |
| Gubitz, Friedrich W. | GK 4770 - GK 4773 |
| Gubler, Max | LI 37340 |
| Gudē | EP 15300 - EP 15303 |
| Guderian, Heinz Günther | NQ 1889 |
| Guégan, Gérard | IH 48160 - IH 48161 |
| Guéhenno, Jean | IH 48200 - IH 48201 |
| Güiraldes, Ricardo | IQ 73150 - IQ 73151 |
| Guelbenzu, José María | IP 4119 |
| Gülle | ZD 76300 - ZD 76399 |
| Guénane | IH 48240 - IH 48241 |
| Gündell, Erich Gustav Wilhelm Theodor von | NP 3878 |
| Günderode, Karoline von | GK 4775 - GK 4778 |
| Günther, Agnes | GM 3359 - GM 3360 |
| Günther, Egon | GN 5139 |
| Guenther, Herbert V. | GM 3361 - GM 3362 |
| Günther, Johann Christian | GH 5749 - GH 5752 |
| Guéret, Gabriel | IF 7574 |
| Guerilla | IQ 37025 MD 8750 MZ 8050 |
| Guérin, Charles | IG 6327 |
| Guérin, Daniel | IH 48280 - IH 48281 |
| Guérin de Bouscal, Daniel | IF 7575 |
| Guérin, Eugénie de | IG 6328 |
| Guérin, Maurice de | IG 6329 - IG 6330 |
| Guérin, Raymond | IH 48320 - IH 48321 |
| Guerra, Álvaro | IR 7668 - IR 7669 |
| Guerra Garrido, Raúl | IP 4120 |
| Guerra, Tonino | IV 30160 - IV 30161 |
| Guerra Trigueros, Alberto | IQ 25470 - IQ 25471 |
| Guerrazzi, Francesco Domenico | IV 2168 |
| Guerrazzi, Vincenzo | IV 30200 - IV 30201 |
| Guerrini, Olindo | IV 2460 |
| Gürtelrose | YD 7400 - YD 7499 YG 7400 - YG 7499 |
| Gürteltiere | WS 9610 |
| Gürtelwürmer | WP 8600 |
| Gütersloh | AN 80312 |
| Gütersloh, Albert Paris | GM 3369 - GM 3372 |
| Gütertarif | QR 800 |
| Güterverkehr | QR 835 ZO 9300 |
| Güteschaltung | UH 5680 |
| Gütesicherung | ZG 9260 |
| Gütezeichen | QP 624 ZG 9260 |
| Guevara, Antonio de | IO 4901 - IO 4902 |
| Guevara, Che | IQ 73104 - IQ 73105 MC 8600 |
| Guèvremont, Germaine | IH 48400 - IH 48401 |
| Guggenheim, Kurt | GM 3375 - GM 3378 |
| Guglielmi, Joseph | IH 48480 - IH 48481 |
| Guglielminetti, Amalia | IV 30280 - IV 30281 |
| Guibert, Fernando | IQ 73110 - IQ 73111 |
| Guibert, Hervé | IH 48530 - IH 48531 |
| Guicciardini, Francesco | IU 4500 - IU 4505 NN 1613 |
| Guicennas | FY 27698 - FY 27703 |
| Guidi, Alessandro | IU 9320 - IU 9321 |
| Guidi di Bagno, Giovanni Francesco | NN 3562 |
| Guido, Aretinus | FY 38498 - FY 38503 |
| Guido, Aretinus, Iunior | FY 27748 - FY 27753 |
| Guido, Beatriz | IQ 73120 - IQ 73121 |
| Guido, de Elemosina | FY 27798 - FY 27803 |
| Guido, Ferrariensis | FY 52398 - FY 52403 |
| Guido y Spano, Carlos | IQ 73130 - IQ 73131 |
| Guiducci, Armanda | IV 30520 - IV 30521 |
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