Letter of Jan Hus to John of Chlum (29 June 1415)


 * "A Letter of John Huss to the Lord John de Clum⁠", in The Acts and Monuments of John Foxe, vol. 3 (1837), edited by Stephen Reed Cattley
 * "To John of Chlum", in Letters of John Huss Written During His Exile and Imprisonment (1846), translated by John Campbell Mackenzie
 * "Letter 80, To John of Chlum", in The letters of John Hus (1904), translated by Robert Martin Pope