En route to his martyrdom in LOCATION@1 , PERSON@1 wrote a series of letters which have been preserved as an example of very early MISC@1 theology .

En route to his martyrdom in LOCATION@1 , PERSON@1 wrote a series of letters , including one to ORGANIZATION@1 , bishop of LOCATION@2 , who had also known PERSON@2 . These letters are an example of the theology of the earliest MISC@2 .
