Gratian (monk):
Gratian, Emperor of Rome ref 1
Graunt, John ref 1
Gray, John ref 1, ref 2
Greenberg, Joseph ref 1
Gregory, Bishop of Nazianzus ref 1
Gregory, Bishop of Nyssa ref 1, ref 2
Gregory the Great (Pope Gregory I) ref 1, ref 2, ref 3, ref 4
Gregory II ref 1
Gregory VII, Pope ref 1, ref 2
Gregory IX, Pope ref 1
Grendler, Paul:
Grew, Nehemiah ref 1
Griffo, Francesco ref 1
Gritille (Turkey) ref 1
Grocyn, William ref 1
Grosseteste, Robert ref 1, ref 2
Grotefend, Georg Friedrich ref 1
Grotius, Hugo ref 1
Groube, Les ref 1
Grozdev, Mikhail ref 1
Gudme (Denmark) ref 1
Gui, Bernard ref 1
Guibert of Nogent ref 1
Guicciardini, Francesco ref 1
Guido of Arezzo ref 1
Guillotin, Joseph-Ignace ref 1
Guptas (dynasty) ref 1
Gutenberg, Johann ref 1
Haak, Theodore ref 1
Haarman, Harald ref 1
Hacilar (Turkey) ref 1
Hadrian, Emperor of Rome ref 1
Hadza (tribe) ref 1, ref 2, ref 3
Haeckel, Ernst ref 1
Hahn, Otto ref 1
Hakluyt, Richard ref 1
Hale, Nathan ref 1
Halicarnassus (Turkey) ref 1
Hall, Sir Peter ref 1, ref 2, ref 3
Halle (Germany) ref 1
Halley, Edmund ref 1, ref 2
Haly Abbas (doctor) ref 1
Hamilton, Earl J. ref 1, ref 2
Hamilton, Sir William ref 1
Hammurabi, King of Babylon ref 1
Hampson, Norman ref 1
Han Yu ref 1
Handel, George Frideric ref 1
Hangchow (China) ref 1
Harappa (India) ref 1, ref 2, ref 3
Hargreaves, James ref 1
Harris, William ref 1
Harsha Vardhana ref 1, ref 2
Harvey, William ref 1
Haskins, Charles ref 1
Hastings, Battle of ref 1
Hastings, Warren ref 1, ref 2, ref 3
Hathaway, William ref 1
Hauser, Arnold ref 1, ref 2, ref 3
Haussman, Baron ref 1
Haydn, Joseph ref 1
Hazor (Israel) ref 1
Hazorea (Palestine) ref 1
Hecht, Jennifer Michael ref 1
Hegel, Georg Wilhelm Friedrich ref 1, ref 2, ref 3
Heilman, Andreas ref 1
Heine, Heinrich ref 1, ref 2
Heinroth, Johann Christian August ref 1
Helvétius, Claude-Adrien ref 1
Henry III ref 1
Henry IV, Holy Roman Emperor ref 1, ref 2, ref 3
Henry the Navigator ref 1, ref 2, ref 3
Henry VII, King of England ref 1
Henry VIII, King of England ref 1, ref 2
Heraclitus ref 1
Herbart, Johann ref 1
Herbert of Cherbury, Lord ref 1
Herculaneum/Ercolano (Italy) ref 1
Herder, Johann Gottfried von ref 1, ref 2, ref 3, ref 4, ref 5, ref 6
Hereford, Nicholas ref 1
Herjolfsson, Bjarni ref 1
Hermann, Bishop of Metz ref 1
Hermes Trismegistus ref 1
Hernández, Francisco ref 1
Herod, King ref 1, ref 2, ref 3
Herodotus ref 1, ref 2
Heron of Alexandria ref 1
Herophilus ref 1
Herschel, John F. W. ref 1
Herschel, William ref 1
Herto (Ethiopia) ref 1
Hertz, Heinrich ref 1
Herzen, Alexander ref 1
Hesiod:
Heywood, Thomas ref 1
Hezekiah, King of Judah ref 1
Hiller, Ferdinand ref 1
Himlingøje ref 1
Hipparchus ref 1, ref 2
Hippocrates of Cos ref 1, ref 2, ref 3, ref 4, ref 5, ref 6
Hira cave ref 1
Hirschmüller, Albrecht ref 1
Hisham ref 1
Hitler, Adolf ref 1
Hitti, Philip ref 1, ref 2
Hittites ref 1
Hobbes, Thomas ref 1, ref 2, ref 3, ref 4, ref 5, ref 6
Hobsbawm, Eric ref 1
Hofmannsthal, Hugo von ref 1, ref 2
Hofstadter, Richard:
Holbach, Paul Heinrich Dietrich, Baron d’ ref 1, ref 2, ref 3
Holbein, Hans, the Younger ref 1, ref 2
Holmes, Oliver Wendell,
Holmes, Oliver Wendell,
Homer ref 1, ref 2, ref 3, ref 4
geographical distribution ref 1, ref 2
geographical distribution ref 1, ref 2
chronology of cognitive skills ref 1
geographical distribution ref 1
Hooke, Robert ref 1, ref 2, ref 3
Horace ref 1, ref 2, ref 3, ref 4
House of Wisdom (Baghdad) ref 1, ref 2, ref 3
Houston, Sam ref 1
Howe, Mark DeWolfe ref 1
Hoxne (Suffolk) ref 1
Huang Di ref 1
Huch, Ricarda ref 1
Huff, Toby ref 1, ref 2
Hugh of Cluny ref 1
Hugh of St Victor ref 1
Hugh the Great ref 1
Hughes, Thomas P. ref 1
Hugo, Victor ref 1, ref 2, ref 3, ref 4
Huiyuan ref 1
Humbert of Silva Candida ref 1