satrapies, kingdoms, noblemen, nobles, courtiers, serfs, emperors, aristocracies, suzerain, overlordship, hapsburgs, viziers, suzerainty, imperial, rulers, protectorates, imperium, satraps, amorites, oligarchical, monarchies, pashas, helots, vassalage, servants, crassus, oppressors, khans, aristocrats, dominions, janissaries, usurpers, lackeys, roundheads, patricians, liege, manchus, potentates, armies, antiochus, legionaries, viceroys, shogunate, sovereignties, antiochus iv, plutocrats, duchies, conquerors, lords, maliks, baronies, empires, hellenist, sultans, principalities, inferiors, scythians, praetorian, elites, carthaginians, nobility, visigoths, hoplites, peasantry, kinsfolk, courtesans, ecclesiastics, princes, barbarians, parthia, parthians, kings, confederated, consort, hellenists, knaves, domitian, seleucus, uttermost, yorkist, daimyo, oligarchies, rajahs, fellahin, nomenklatura, grand vizier, tutelary, viscounts, usurers, conquest, despots, demigods, slaves, wallachia, allies, rustics, rentier, pyrrhus, hittites, yeomanry, prate, treachery, feudatories, vassal, fiefs, fief, servitors, dignitaries, retainers, barons, followers, knights, mandarins, prelates, sovereigns, caciques

corvee, feudalism, feudal system