Saint Eustace – Wikipedia

Saint Eustace, also known as Eustachius or Eustathius in Latin, is revered as a Christian martyr.His hagiographical text Legend of St. Eustace was popular throughout Christendom of the Middle Ages, especially in the thirteenth and fourteenth centuries of France and was written in different languages such as Latin, Greek, French, English, and Anglo-Saxon. …

https://en.wikipedia.org/wiki/Saint_Eustace