- Gaal, Sándor
- Gablenz, Ludwig von
- Gabriel
- Gabrielle, Louis
- Gachet, Maxime
- Gad → Domeier, Esther Lucie
- Gaddum, H.
- Gä-ne-o-di’-yo (Handsome Lake)
- Gärtner
- Gaertner, Constantin Friedrich von
- Gagarin, Grigorij Ivanovič
- Gagern, Heinrich Wilhelm August von
- Gaia
- Gaillard (fils), G.
- Gaillardet, Théodore Frédéric
- Gain de Montaignac, Louis Laurent Joseph
- Gaius
- Gaj, Ljudevit
- Gajus →
- Gakins
- Gal → Gaal, Sándor
- Galeani Napione, Francesco
- Galeer, Albert Frédéric Jean
- Galeer, Oscar
- Galen
- Galen, Christoph Bernhard van
- Galiani, Ferdinando
- Galiffe, Jean Barthélemy Gaifre
- Galilei, Galileo
- Gall, Heinrich Ludwig Lambert
- Gallardo, Bartolomé José
- Gallas, Matthias von
- Gallego, Juan Nicasio
- Gallenga, Antonio
- Gallien, L. A.
- Galliffet, Florence Georgina
- Galliffet, Gaston Alexandre A., marquis de
- Gallus
- Gallwey, Thomas
- Galvani, Luigi
- Gam, Sir David
- Gambetta, Léon
- Gambuzzi, Carlo
- Gammage, Robert Georg
- Ganesco, Grégory
- Ganilh, Charles
- Gans, Eduard
- Gansewinkel, Anton von
- Gansewinkel, J. B. von
- Garay, Martín de
- Garcés de Marcilla, barón de Andilla, Pedro
- Garcia → Garcia Fraile, Dionisio
- Garcia Fraile, Dionisio
- García
- García, Antonio
- García, Basilio Antonio
- García, Francisco
- García, Higinio
- García Carrasco, conde de Santa Olalla, Juan José
- García Goyena, Florencio
- García Herreros, Manuel
- García de la Cuesta, Gregorio
- García de la Torre, José
- Gardner, Robert
- Gardner, William
- Gareli, Nícolás María
- Garelli, Alessandro
- Garelli, Giusto Emanuele
- Garenfeld, H.
- Garibaldi, Domenico
- Garibaldi, Giuseppe
- Garibaldi, Giuseppe Battista Maria (Joseph Baptist Maria)
- Garibaldi, Katharina
- Garibaldi, Menotti
- Garibaldi, Ricciotti
- Garnett, Jeremiah
- Garnier, E.
- Garnier, Joseph Clément
- Garnier, marquis, Germain
- Garnier-Pagès, Louis Antoine
- Garrel, Alexis François
- Garrido, Mariano Lucas
- Garrido y Tortosa, Fernando
- Garside, Thomas Hamilton
- Garthe, G.
- Gascoyne-Cecil, 3rd Marquess of Salisbury, Robert Arthur Talbot
- Gascó, Francisco
- Gaskarth, Henry
- Gaspari, Adam Christian
- Gasparin, Auguste de
- Gassendi, Pierre
- Gassiot, John Peter
- Gastineau, Benjamin
- Gathorne-Hardy, 1st Earl of Cranbrook, Gathorne
- Gattenberger (Гаттенбергеръ), Konstantin Konstantinovič
- Gaugain, Jean Mothée
- Gauntlett
- Gaupp, Ernst Theodor
- Gauthier, François
- Gauthier, Pierre Michel
- Gauthier Sans-Avoir
- Gautier, Emile
- Gauß, Carl Friedrich
- Gay, Jules Léopold
- Gay-Lussac, Joseph Louis
- Geary, John White
- Gebert, August Friedrich
- Gebr. Braubach
- Gee, Joshua
- Geer, Lodewijk de
- Geffcken, Friedrich Heinrich
- Gehlsen, Heinrich Joachim
- Geib, August
- Geibel, Franz Emanuel August von
- Geiger, Wilhelm Arnold
- Geijer, Erik Gustaf
- Geikie, Archibald
- Geikie, James
- Geißler, Johann Heinrich Wilhelm
- Gel(l)ée → Lorrain, Claude
- Geninazzi, Giacomo
- Gennadios II.
- Gennadius von Marseille
- Gent, Alphonse
- Gentz, Friedrich von
- Geoffroy
- Geoffroy Saint-Hilaire, Étienne
- Geograph von Ravenna
- Georg Friedrich
- Georg III. Truchseß von Waldburg
- Georg Ludwig
- Georg V.
- Georg Wilhelm
- Georg Wilhelm
- Georg, Prinz von Hessen-Darmstadt
- George, Henry
- George B. Drury → Drury, Victor
- George William Frederick Charles, Duke of Cambridge
- George I.
- George II.
- George III.
- George IV.
- Georgios I.
- Georg II., der Gelehrte
- Gérard, Balthasar
- Gérard Tenc
- Gerbet
- Gerbier, Pierre Jean Baptiste
- Gercen, Aleksandr Ivanovič
- Gercenštejn (Герценштейн), Michail Jakovlevič
- Gerdoa
- Gerhard, Friedrich
- Gerhard, Hendrik
- Gerhard VI.
- Gerhardt, Charles Frédéric
- Gerhardt, Friedrich
- Gerhardt, Paul
- Gerin, A.
- Gerisch, Karl Alwin
- Gerlach, Heinrich von
- Gerlach, Leopold von
- Gerlach, Ludwig von
- Gerothwohl, Bernhard
- Gerstenberg, Isidor
- Gervinus, Georg Gottfried
- Gerwitz, N.
- Ger’e (Герье), Vladimir Ivanovič
- Geulincx, Arnold
- Giacometti, Georges
- Giambattista → Vico, Giovanni Battista
- Giannone, Pietro
- Gibb, Thomas Augustus
- Gibbon, Edward
- Gibbs
- Gibbs, George
- Gibson, Richard
- Gibson, Thomas Milner
- Gibson, William C.
- Giebel, Christian Gottfried Andreas
- Giekar, C.
- Giffen, Sir Robert
- Gil, Luis
- Gil, Tadeo Ignacio
- Gil de la Cuadra, Ramón
- Gilbart, James William
- Gilbert, Sir Joseph Henry
- Gilbert, Thomas
- Gilbert, William
- Gilchrist, Percy Carlyle
- Gill, J.
- Gilla Ciaráin
- Gillaciarain →
- Gilliver, William
- Gilpin, Charles
- Gimborn, Theodor von
- Gioberti, Vincenzo
- Giovanni Bernardone →
- Giovano Vincenzo Antonio Ganganelli →
- Gipperich, Joseph
- Giraldus Cambrensis
- Girard
- Girard, Pierre
- Girardin, Delphine de
- Girardin, Émile de
- Giraud, Charles-Joseph-Barthélémy
- Giraud-Teulon, Alexis
- Girs (Гирс), Nikolaj Karlovič
- Girón, Ramón
- Gisela
- Giskra, Karl
- Gisquet, Henri Joseph
- Giulio Mazarini → Mazarin, duc d’Nevers, Jules
- Giustiniani, Antonio
- Giutini
- Gladbach, Anton
- Gladstone, Robert
- Gladstone, William Ewart
- Gläser
- Glagau, Otto
- Glais-Bizoin, Alexandre
- Glanville, Ranulf de
- Glaser de Willebrord, Édouard
- Glaser(?), Jeanne
- Glassow, Gustav
- Glave von Kobielsky, Karl Georg Gottfried
- Glave-Kolbielski → Glave von Kobielsky, Karl Georg Gottfried
- Glaßbrenner, Adolf
- Glennie → Stuart-Glennie, John Stuart
- Glisson, Francis
- Glogau, Lazarus Moses
- Glogau, Semmy
- Glover, F.
- Glücksburg
- Gluniarin →
- Glyn, 1st Baron Wolverton, George Carr
- Glyn, 2nd Baron Wolverton, George Grenfell
- Glúniairn
- Gmelin, Leopold
- Gneisenau, August Wilhelm Anton Graf Neithardt von
- Gneist, Rudolf von
- Gobat, Samuel
- Gobineau, Joseph Arthur, comte de
- Gocht
- Godfray, François
- Godfrey → Ermen, Gottfried
- Godfrey, Thomas
- Godkin, Edwin Lawrence
- Godkin, James
- Godolphin, 1st Earl of Godolphin, Sidney
- Godoy, duque de Alcudia (seit 1792), Manuel de
- Godwin → Shelley, Mary Wollstonecraft
- Godwin, Mary Wollstonecraft
- Godwin, William
- Göbel, Heinrich August
- Goeben, August Karl von
- Göck → Goegg, Amand
- Goeffieux
- Gögg → Goegg, Amand
- Goegg, Amand
- Goegg-Pouchoulin, Marie
- Görgey von Görgö und Toporcz, Arthur
- Görtz, H.
- Goertz, Freiherr von Schlitz, Georg Heinrich
- Görz
- Göschen → Goschen, 1st Viscount Goschen, George Joachim
- Goethe, Johann Wolfgang von
- Goetz, Ferdinand
- Goetz, Theodor
- Götze
- Götzenberg → Götzenberger, Jakob
- Götzenberger, Jakob
- Gofštetter (Гофштеттеръ), Ippolit Andreevič
- Gogarten, Eduard
- Gogol’, Nikolaj Vasil’evič
- Goguet, Antoine-Yyes
- Golas, Henri
- Goldast von Haimensfeld, Melchior
- Goldheim, Friedrich Theodor August
- Goldmacher, Jacob
- Goldmann, Karl Eduard von
- Goldoni, Carlo
- Goldschmidt, E.
- Goldschmidt, Philip
- Goldsmith, Oliver
- Goldstücker, Theodor
- Goliath
- Golovačev (Головачевъ), Aleksej Adrianovič
- Golovin (Головин), Ivan Gavrilovič
- Goltz, Karl Friedrich von der
- Goltz, Robert Heinrich Ludwig von der
- Goltz, Theodor Alexander Ludwig Georg von der
- Golubev (Голубевъ), Petr Aleksandrovič
- Gol’cev (Гольцевъ), Viktor Aleksandrovič
- Gombaud, Antoine
- Gombaut → Combault, Amédée Benjamin Alexandre
- Gomez, Antonio
- Gonet
- Gonneville, Binot Paulmier de
- Gonzaga, Carlo I.
- Gonzaga, Vincent II.
- Gonzaga-Nevers, Ferdinando Carlo (Carlo IV.) di
- González, Francisco de Paula Géronimo
- González, Pedro
- González Bravo, Luis
- González Carvajal, Tomás
- González Cienfuegos y Jovellanos, Francisco Javier
- González Dávila, Gil
- González Salmón, Manuel
- González, marqués de Valdeterrazo, Antonio
- Gooch, 1st Baronet, Sir Daniel
- Good, William Walter
- Goodbun
- Goodwin → Oswald, Caroline
- Gorbunova (Горбунова), Minna Karlovna
- Gordon, Harry George
- Gordon, James Bentley
- Gordon, Thomas
- Gordon, 4th Earl of Aberdeen, George Hamilton
- Gordon-Lennox, 6th Duke of Richmond, Charles Henry
- Gore, Henry
- Gorman, Samuel
- Gorri
- Gorton, M.
- Gortschakoff → Gorčakov (Горчаков), Fürst Aleksandr Michajlovič
- Gorup-Besanez, Eugen Franz von
- Gorčakov (Горчаков), Fürst Aleksandr Michajlovič
- Gorčakov (Горчаков), Michail Dmitrievič
- Gorčakov (Горчаков), Michail Ivanovič
- Gosch, Christian Carl August
- Goschen, 1st Viscount Goschen, George Joachim
- Gossi, Max
- Gottfrey → Ermen, Gottfried
- Gottfried von Bouillon
- Gottheil, Gustav
- Gotthelf Zurecht → Hartig, Franz von
- Gottorp siehe Holstein-Gottorp
- Gottraux, Jules
- Gottschalk, Andreas
- Gottsched, Johann Christoph
- Gotz, E.
- Goudchaux, Michel
- Gouevrey, M.
- Goujaud → Bonpland, Aimé
- Goujet, Claude Pierre
- Goulart, Simon
- Gould, Benjamin Apthorp
- Gould, Jay
- Gould → O'Brien, Michael
- Gounod, Charles
- Gouvion-Saint-Cyr, Laurent de
- Govone, Giuseppe
- Govostidi
- Gowa, Philipp
- Goya, Francisco de
- Gozzi, Carlo
- Grabow, Wilhelm
- Gracchen siehe Sempronius Gracchus
- Grach
- Grach, Friedrich
- Graebe, Carl
- Graeber, Friedrich
- Graefe, Friedrich Heinrich
- Gräfin Schack von Wittenau → Guillaume-Schack, Gertrud
- Gräfin von Armansperg → Fröbel, Karolina
- Gräfin von Pfeil und Klein-Ellguth → Reichenbach, Bertha Gräfin von
- Grävenitz, Johann Wilhelm
- Graf
- Graf, Adolphe
- Graf Rostowzeff → Rostovcev (Ростовцев), Jakov Ivanovič
- Graff, Eberhard Gottlieb
- Graglia, François
- Graham, David
- Graham, George
- Graham, John
- Graham, Lord Montagu William
- Graham, Thomas
- Graham, 2nd Baronet, Sir James Robert George
- Gralle, Heinrich
- Gramont, Antoine Alfred Agénor de
- Grandguillot, Alcide Pierre
- Grandperret, Théodore
- Granier de Cassagnac, Adolphe
- Granjon, Léopold Auguste
- Granovskij, Timofej Nikolaevič
- Granowski → Granovskij, Timofej Nikolaevič
- Grant, Charles
- Grant → Grant , Ulysses Simpson
- Grant, James
- Grant, Sir Robert
- Grant, Ulysses Simpson
- Grant Duff, Mountstuart Elphinstone
- Grasemann, E.
- Grass
- Grassemann
- Gratia
- Grattan (Grantham), Henry
- Grave, John
- Gravenhorst, Ida
- Graves, Charles
- Gravina, Federico
- Gravina, Pietro
- Gray, John
- Gray, Robert
- Gray, Roger
- Gray, Sir John
- Grèce, Clair James
- Greef → Greeff , Peter
- Greef, Peter
- Greeff → Greeff, Pauline Wilhelmine
- Greeff, Johann Peter
- Greeff, Pauline Wilhelmine
- Greeff, Peter
- Greeff (Sohn), Peter
- Greeley, Horace
- Green
- Green, Alexander Henry
- Green, Charles
- Green, George
- Greening, Edward Owen
- Greening, Joseph
- Greenland, Edward
- Greenwood, Frederick
- Greg, Robert Hyde
- Greg, Samuel
- Greg, William Rathbone
- Gregoir, Henri
- Grégoire, Pierre
- Gregor XIII.
- Gregor der Theologe →
- Gregor der Wundertäter (griech. Gregorios Thaumaturgos)
- Gregor von Nazianz, der Jüngere
- Gregor von Nyssa (griech. Gregorios Nysses)
- Gregorios V.
- Gregory, Daniel Seely
- Gregory, Joseph W.
- Gregory, Sir (seit 1883) Charles Hutton
- Gregory Thaumaturgus →
- Gregory of Nyssa →
- Gregor IX.
- Gregor VII.
- Gregor X.
- Gregor XIII.
- Gregor XIV.
- Gregor XV.
- Gregor XVI.
- Greif → Greiff, Carl
- Greiff, Carl
- Greiner, Theodor Ludwig
- Gren, Friedrich Albrecht Karl
- Grenier, Samuel
- Grenville, 1st Baron Grenville, William Wyndham
- Greppo, Jean Louis
- Gretchen →
- Gretchen siehe Margarete
- Grether, Ernst [Ernest]
- Greulich, Hermann
- Grevenitz, Karl Wilhelm Georg von
- Greville-Nugent, Reginald
- Grey → Gray, Sir John
- Grey, Sir George
- Grey, 2nd Baronet, Sir George
- Grey, 2nd Earl Grey, Charles
- Grey, 3rd Earl Grey, Henry
- Gribbe, S. I.
- Grieninger, Frédéric
- Griesheim, Adolf von
- Griesheim, Albert von
- Griesheim → Griesheim, Albert von
- Griesheim, Alfred Karl Adolf Albert von
- Griesheim, Anna von
- Griesheim, Anna von
- Griesheim, Elise von
- Griesheim, Friederike von
- Griesheim, Friedrich Ferdinand Ludwig Albert von
- Griesheim, Gisbert(h) von
- Griesheim, Gustav von
- Griesheim, Hedwig von
- Griesheim, Ida von
- Griesheim, Karl von
- Griesheim, Kurt Albert
- Griesheim, Marie von
- Griesheim, Maximilian
- Griesheim (sen.), Adolf von
- Griesinger, Wilhelm
- Griffiths, Frederick Augustus
- Griffiths, W.
- Grijalva, Juan Miguel de
- Grillenberger, Carl
- Grimarest Oller Legobien, Pedro María de
- Grimm, Friedrich Melchior von
- Grimm, Jacob Ludwig Karl
- Grimm, Wilhelm
- Grimoard, Philippe Henri, comte de
- Grimpe, Hermann
- Grisza, Ágost
- Gritzner, Maximilian C.
- Grivell, M.
- Griñó, María
- Groc
- Gromier, Marc Amédée
- Gronebech
- Groneweg, Ludwig Wilhelm
- Gronlund, Laurence
- Groombridge, Richard Coleman Henry
- Groote, Alfred
- Grosmith, John
- Gross, Heinrich
- Grosselin, Jacques
- Grosvenor, 1st Duke of Westminster, Hugh Lupus
- Grosvenor, 1st Baron Ebury, Robert
- Grosvenor, 2nd Marquess of Westminster, Richard
- Grote, George
- Grothe
- Grotius, Hugo
- Groto, Luigi
- Grotthuß, Theodor von
- Grousaz, A. von
- Grousset, Paschal
- Grove, Otto (von)
- Grove, Sir William Robert
- Growse, Frederic Salmon
- Groß, Gustav
- Groß, Magnus
- Großman (Гроссман) (Großmann), D. A.
- Grube, August Wilhelm
- Gruber, Johann Gottfried
- Grübel, Christian Friedrich Ludwig
- Grüll, Franz J.
- Grün, Karl (Carl)
- Grünberg, Carl
- Grüner, C.
- Grüner, Woldemar
- Grumbrecht, August
- Grzeszkowski, J.
- Guadet, Joseph
- Gualterio, Filippo Antonio
- Guardia, Maríana
- Guatemozin, Guatimozín →
- Gubbins, Martin Richard
- Gubitz, Friedrich Wilhelm
- Gudin, Charles Gabriel César
- Guedalla, Joseph
- Gülich, Ludwig Gustav von
- Gümpel, Johann Heinrich
- Günzel, Friedrich
- Guérard, Benjamin Edme Charles
- Guerazzi, Francesco Domenico
- Guergué, Juan Antonio
- Guérineau
- Guermond de Picquigny
- Guéroult, Adolphe
- Guesclin, Bertrand du
- Guesde, Jules
- Guétat, L.
- Guette, Gérard de la
- Güttmann, Moritz
- Guhl, Ernst Karl
- Guhl, L. Dorothéa
- Guiard, V.
- Guibert
- Guicciardini, Francesco
- Guigitzky, Eugeniusz
- Guigues VII., dauphin de Viennois
- Guigues VIII, dauphin de Viennois
- Guile, Daniel
- Guillain, Alix
- Guillaume, James
- Guillaume de Savoie
- Guillaume de la Gonessa
- Guillaume d’Esclapon
- Guillaume-Schack, Gertrud
- Guillemin, Claude Marie
- Guilleminot, Armand-Charles
- Guilmeaux
- Guinard, Augustin
- Guinard, Joseph-Augustin
- Guinness, 1st Baronet, Sir Benjamin Lee
- Guise, François Ier de Lorraine, duc de
- Guise, Henri Ier de Lorraine, duc de
- Guizot, François
- Gulliver
- Gumpert, Alfred
- Gumpert, Eduard
- Gumpert, Jakobine Luise
- Gumpert, Louisa
- Gumpert [Söhne aus erster Ehe] siehe Eller
- Gumplowicz, Ludwik
- Gunther König von Burgund
- Guntram I.
- Gunz, Gustav Georg
- Gunz [Ehefrau]
- Gurney
- Gurney, Henry Edmund
- Gurney, John Henry
- Gurney, Samuel
- Gurowski, Adam von
- Gurvič (Гурвич), Isaak Adol’fovič
- Gusart, Antonio
- Gustav I. Eriksson Vasa
- Gustav II. Adolf
- Gustav III.
- Gustav IV. Adolf
- Guthrie, Frederick
- Guthrie, George
- Guthrie, James
- Gutiérrez de Terán, Francisco
- Gutiérrez de Terán, José María
- Gutiérrez de la Concha, marqués de la Habana, José
- Gutiérrez de la Concha, marqués del Duero, Manuel
- Gutiérrez de la Huerta, Francisco
- Gutschmidt, J. A.
- Gutsmann, Bruno
- Guyard, Victor-Francois
- Guyon, Louis
- Guyon, Richard Debaufre
- Guyot, Jules
- Guzmán, Leonor de
- Gyldendal, Soeren Jensen
- Gyllenborg, Carl
- György
- György I. Rákóczi
- György II. Rákóczi
- Gyulay, Graf von Maros-Németh und Nádaska, Franz
- Gál → Gaal, Sándor
- Gómez, Miguel
- Gómez, Tadeo Segundo
- Gómez Becerra, Alvaro
- Gómez Calderón, Antonio
- Gómez Crespo, Juan
- Gómez Havelo, marqués de Labrador, Pedro
- Gómez de Silva, principe de Éboli, Ruy
- Gómez de la Serna, Pedro
- Góngora, Cristobál de