Beatrix married firstly William of Valence. By 1208 Beatrix married Otto whom she bore sons Otto and Henry.
In 1220 Beatrix de Courtenay and her husband sold their land in Galilee, including "one third of the fief of St. George", and "one third of the village of Bokehel", to the Teutonic Knights.[3]
Frankel, Rafael (1988). "Topographical notes on the territory of Acre in the Crusader period". Israel Exploration Journal. 38 (4): 249–272.
Mayer, H.E. (1980). "Die Seigneurie de Joscelin und der Deutsche Orden". In Fleckenstein, Josef; Hellmann, Manfred (eds.). Die geistlichen Ritterorden Europas. Vorträge und Forschungen. Vol. 26. B.R.D.
Pringle, D. (1998). The Churches of the Crusader Kingdom of Jerusalem: A Corpus: Volume 2, L-Z. Cambridge University Press.