- NLW MSS 22816-22819.
- Fonds
- 1969-1977 /
Papers, 1969-1977, relating mainly to John Barnard Jenkins of Mudiad Amddiffyn Cymru, including copies of letters, 1971-1973, sent to Jenkins whilst he was imprisoned and correspondence, 1969-1977, relating to his and other nationalists' imprisonment and to Jenkins's appeals against his sentence, 1970-1975.
Jenkins, John Barnard, 1933-