Guy I (died 1095) was the second lord of Bray and the second lord of Montlhéry. Montlhéry is a commune of the Essonne département, in France. He was probably the son of Thibaud of Montmorency, but some sources say that his father was named Milo. Thibaud may instead have been his grandfather.
He married Hodierna of Gometz, daughter of William, lord of Gometz. They had seven children:
Guy died in 1095, the same year Pope Urban II launched the First Crusade. This is a list of counts and dukes of Rethel. The first counts of Rethel ruled independently before the county passed first to the Counts of Nevers, then to the Baldwin II of Jerusalem, formerly Baldwin II of Edessa, also called Baldwin of Bourcq, born Baldwin of Rethel (died August 21, 1131 The House of Courtenay was an important dynasty in Medieval France originating from the castle of Courtenay in the Gâtinais ( Loiret) going Joscelin of Courtenay or Joscelin I (died 1131 Prince of Galilee and Lord of Turbessel (1115-1131 and Count of Edessa (1119-1131 ruled over Le Puiset is a commune in the Eure-et-Loir department in north-central France. Pope The First Crusade was launched in 1095 by Pope Urban II with the dual goals of conquering the sacred city of Jerusalem and the Holy Land and freeing Many of his descendants had illustrious careers in the Holy Land, through the Montlhéry, Courtenay, and Le Puiset branches of his family. The Holy Land ( Arabic: الأرض المقدسة al-Arḍ ul-Muqaddasah;Ancient Aramaic: ארעא קדישא Ar'a Qaddisha; Hebrew: ארץ_הקודש