De itinere Frisonum ('Of the Frisian itinerary') is an eyewitness account written in Latin of the Frisian crusaders' journey from Friesland to Acre during...

Frisians followed William in the Fifth crusade as documented in De itinere Frisonum. 1156, The Frisian diet or ding at the Upstalsboom. What starts out...

Jacques de Vitry. Historia Damiatina, by Cardinal Oliver of Paderborn (Oliverus scholasticus) reflects his experience in the Crusade. De Itinere Frisonum is...

the River Lauwers to Acre (1217–1218). This text is known as the De itinere Frisonum and it provides a lot of details about the naval voyage and the crusading...

what there was to help fund his revolt. In 1217, according to the De itinere Frisonum the city was raided by a group of Frisian crusaders en route to the...

transformed it into the military garrison of Garb al-Andalus. According to De itinere Frisonum the Frisian Crusaders refused to help on account of Innocent III...

the city of Alcácer do Sal from the Almohads as it is noted in the De itinere Frisonum and the Gesta crucigerorum Rhenanorum. William helped to conquer...

crusader Henry of Bonn in the monastery of São Vicente de Fora, since the De itinere Frisonum reports that there was a palm there in 1217 despite the...

Crusade by Oliver of Paderborn and promised a fleet. According to the De itinere Frisonum they sailed in the spring of 1217 and they met the crusading fleet...

and does not describe the disastrous end of the Crusade. De Itinere Frisonum. De itinere Frisonum is an eyewitness account of the journey of the Frisian...