Foggia - Walls, towers and gates Porta Arpana o Porta Reale The only remaining evidence of the five ports of entry and of the city walls in times of Frederick II. It is located in Via Arpi, the two side arches were added in the Second World War.
Lucera - Walls, towers and gates Porta Troia The Troy Gate is located in Piazza del Popolo and is one of the oldest doors still present of the four doors of the city walls. Its name comes from its position, facing south of the city of Troy. The structure dates back to Roman times and was later renovated in 1272. Today, it has a Gothic stone arch and is in excellent condition.
Cerignola - Walls, towers and gates Torre Alemanna The Alemanna Tower dates back to the year 1951. In 2013, the Tower was named as one of the 700 artistic treasures opened to the public during the XXVI FAI Spring Day. It is currently under restoration to bring it back to its original splendor. When the work ends, the tower will be the headquarters of the Museum of Ceramics and also the International Center for Studies.
Walls, towers and gates Arco di Federico II In Piazza Nigra remains the only evidence of the permanence of the Emperor Frederick II in Foggia. The arch is built into a wall the of the Civic Museums.