 In particular, he felt that the two separate addresses were incongruous and suggested that the first address, occurring before the preamble, may have been inserted by someone familiar with Bede to echo Eadbald's future conversion (see below).A more recent and more positive appraisal by John Morris argues that the charter and its witness list are authentic because it incorporates titles and phraseology that had fallen out of use by 800.Æthelberht built Justus a cathedral church in Rochester; the foundations of a nave and chancel partly underneath the present-day Rochester Cathedral may date from that time.