Iberia, [2], [6]

Ides of March, [27]

Ionian, [9]

Isabella I, [12], [96], [100], [102], [108], [109], [110], [130]

Isabella II, [150], [151], [152]

Isabella de Bourbon, [125]

Isabel of Portugal, [114]

Isaiah, [13]

Islam, [59], [64]

Jamaica, [128], [129]