The Teatro Carlo Felice in Genoa is named for him . The principal road of the island of Sardinia , the Strada statale 131 Charles Felix , which connects the towns of Cagliari and Sassari-Porto Torres , constructed in the 19th century , is named for him .
The Teatro Carlo Felice in Genoa was named after him as well as the main road of the island of Sardinia , the Strada statale 131 Charles Felix , that connects the towns of Cagliari and Sassari-Porto Torres , realised in 19th century , is entitled to him .