Nyl, the river, [34].
Nylstroom, [341].
Occupation farms in Transvaal, [255].
Ogilby’s ‘Itinerarium Angliæ’ quoted, [282].
Olifant’s Poort, [82].
Olifant’s River, [121], [172], [173].
Orange River Colony, the, [176];
railway system of, [217 n.], [246];
financial position of, [223], [224], [248];
taxation of natives in, [298];
census of, [342].