![](https://assets12.geni.com/images/external/twitter_bird_small.gif?1682374676)
![](https://assets10.geni.com/images/facebook_white_small_short.gif?1682374676)
See Peter Bartrum, https://www.geni.com/documents/view?doc_id=6000000173426918040 (April 26, 2023; Anne Brannen, curator)
See Peter Bartrum, http://cadair.aber.ac.uk/dspace/bitstream/handle/2160/5571/BLEDDYN%... (January 8, 2016; Anne Brannen, curator)