All Souls' Day, is observed by Roman Catholics as a day for commemoration of all the faithful departed as a mark of faith. See more in our collections below;
- William John Parry Manuscripts (NLW MSS 5784B Plato's 'Immortality of the Soul')
- Herbert of Cherbury Manuscripts and Papers (E2/5/2Tract on the soul [copy])
- All Soul's day : the three masses
- All Souls Day and its meaning (significance)