The Via Francigena () is an ancient road and pilgrimage route running from the cathedral city of Canterbury in England, through France and Switzerland, to Rome and then to Apulia, Italy, where there were ports of embarkation for the Holy Land. It was known in Italy as the "Via Francigena" ("the road that comes from France") or the "Via Romea Francigena" ("the road to Rome that comes from France"). In medieval times it was an important road and pilgrimage route for those wishing to visit the Holy See and the tombs of the apostles Peter and Paul. History of the pilgrimage to Rome In the Middle Ages, Via Francigena was the major pilgrimage route to Rome from the north. The route was first documented as the "Lombard Way", and was first called the Iter Francorum (the "Frankish Route") in the Itinerarium sancti Willibaldi of 725, a record of the travels of Willibald, bishop of Eichstätt in Bavaria. It was Via Francigena-Francisca in Italy and Burgundy, the Chemin des Anglois in the Frankish Kingdom (after the evangelisation of England in 607) and also the Chemin Romieu, the road to Rome. The name Via Francigena is first mentioned in the Actum Clusio, a parchment of 876 in the Abbey of San Salvatore at Monte Amiata (Tuscany). At the end of the 10th century Sigeric the Serious, the Archbishop of Canterbury, used the Via Francigena to and from Rome in order to receive his pallium; he recorded his route and his stops on the return journey, but nothing in the document suggests that the route was then new, nor if he made the journey by foot or on horseback. Later itineraries to Rome include the Leiðarvísir og borgarskipan of the Icelandic traveller Nikolás Bergsson (in 1154) and the one from Philip Augustus of France (in 1191). Two somewhat differing maps of the route appear in manuscripts of Matthew Paris, Historia Anglorum, from the 13th century. The Welsh king Rhodri Mawr in 880 and his grandson Hywel Dda in 945 are both known to have visited Rome towards the end of their lives, but it is not known whether they went by land or by sea via the Straits of Gibraltar. The Benedictine William of St-Thierry used the roads towards Rome on several occasions at the end of the 11th century. The return journey by sea was likely to be easier, thanks to the