of Poitiers refused to install it in the abbey, at Radegund's request king Sigebert sent Eufronius of Tours to Poitiers to perform the ceremony. To celebrate the relic and its installation into Sainte-Croix, Venantius Fortunatus composed a series of hymns, including the famous Vexilla Regis, considered to be one of the most significant Christian hymns ever written, which is still sung for services on Good Friday, Palm Sunday, as well as the Exaltation of the Holy Cross Radegund was a close friend of Junian of Maire; Junian and Radegund are said to have died on the same day, 13 August 587. Asceticism Radegund was known for her ascetic behaviour and has been described as an "extreme ascetic". She followed a vegetarian diet, refusing all animal products. She ate nothing but legumes and green vegetables: neither fruit nor fish nor eggs. Radegund also abstained from wine, mead and beer. During Lent she abstained from bread, oil, and salt, and only drank a little water. She acted against the advice of others who warned her that her extreme ascetism might make her ill. She bound her neck and arms with three iron circlets; her flesh was badly cut because of this. On one occasion she heated a brass cross and pressed it on her body. Literary connections The poet Venantius Fortunatus and the bishop, hagiographer, and historian, Gregory of Tours, were close friends with Radegund and wrote extensively about her. She wrote Latin poems to Fortunatus on tablets that have been lost. The three of them seem to have been close and Fortunatus' relations with Radegund seem to have been based on friendship. There are two poems written in the voice of Radegund, De Excidio Thoringiae and Ad Artachin. While it has been proposed that Venantius wrote them, recent historians see her as the author. Another biography was written by the nun Baudovinia following a rebellion at the abbey described by Gregory of Tours. Radegund's funeral, which Venantius Fortunatus and Gregory of Tours attended, was three days after her death. She was buried in what was to become the Church of St. Radegonde in Poitiers. Her tomb can still be found in the crypt of that church, which remains the center of devotion to her. In the 1260s a church decoration program included stained-glass windows depicting Radegund's life. These were later largely destroyed by Huguenots. In her book Woman Under Monasticism: Chapters