His advice to Louis VII., [ i. 341].

Sunnites, Mohammedan sect of the, [iii. 413].

Surnames, on the origin of, [ ii. 282].

Swabia, royal family of, nearly extinct, [iii. 21].

Sweno, king of Denmark, a leader of the Crusaders, [ i. 133].

Slain, [ i. 154] and n.

Syria, the cities and territories of, [ i. 126].

The Crusaders enter, [ i. 127].

Conquests in, by the Crusaders, [ i. 183] et seq.

Invade Egypt, [ i. 390] et seq.