1.
Barber, Malcolm. The New Knighthood: A History of the Order of the Temple. Cambridge University Press, 1995.
2.
Forey, Alan. The Military Orders: From the Twelfth to the Early Fourteenth Centuries. University of Toronto Press, 1992.
3.
Riley-Smith, Jonathan. The Knights of St. John in Jerusalem and Cyprus, c.1050-1310. Macmillan, 2012.
4.
Selwood, Dominic. Knights of the Cloister: Templars and Hospitallers in Central-Southern Occitania c.1100-c.1300. Shaun Tyas, 1999.
5.
Nicholson, Helen J. The Knights Hospitaller. Boydell Press, 2001.
These sources provide a comprehensive understanding of the Hospitaller Order of St. Thomas of Acon and the context in which it operated, offering valuable insights into its expansion, influence, and works.