Sarmatic, [55]
Satsuma, [48]
Schaefer, [125]
Schoefft, [141]
Sciences, five greater, [45]
Sciences, five smaller, [46]
Scientific Society (of Hungary), [16], [130], [134]
Sclavonic language, [12], [24], [54], [57], [58]
Scythæ, Scythians, [53], [55], [56]
Sekunder Beg, [34]