Fort

Schwäbisch Gmünd, Schirenhof, Roman fort, Baths, Hypocaust

Schwäbisch Gmünd, Schirenhof, Roman fort, Baths, Map

Schwäbisch Gmünd, Schirenhof, Roman fort, Baths, Model

Schwäbisch Gmünd, Schirenhof, Roman fort, Baths, Statue of a nymph (copy)

Schwäbisch Gmünd, Schirenhof, Roman fort, Corner

Schwäbisch Gmünd, Schirenhof, Roman fort, General view

Schwäbisch Gmünd, Schirenhof, Roman fort, Rooftiles

Sétif, Byzantine fort

Sirkap, guards' room

Site of Mannaricum

Siwa, A shali fort

Siwa, a "shali" fort, made of dried mud