Laing 1836, p. 126. Laing, David, ed. (1836). A diary of public transactions and other occurrences, chiefly in Scotland, from January 1650 to June 1667. Bannatyne club. pp. 125, 126. 126
Sevaldsen, Jørgen; et al. (2007). Angles on the English-Speaking World, V.7: The State of the Union: Scotland, 1707–2007. Museum Tusculanum Press. p. 39. ISBN978-87-635-0702-8.
Laing 1836, p. 125. Laing, David, ed. (1836). A diary of public transactions and other occurrences, chiefly in Scotland, from January 1650 to June 1667. Bannatyne club. pp. 125, 126. 126
Laing states this Act of "Pardon and Grace to the People of Scotland," with the list of fines, is printed in Scobell's Collection, p. 288. (Laing 1836, pp. 125, 126) Laing, David, ed. (1836). A diary of public transactions and other occurrences, chiefly in Scotland, from January 1650 to June 1667. Bannatyne club. pp. 125, 126. 126
George Brunton; David Haig. An historical account of the senators of the College of justice: from its institution in MDXXXII. pp. 358, 359.
Laing 1836, p. 126 Laing, David, ed. (1836). A diary of public transactions and other occurrences, chiefly in Scotland, from January 1650 to June 1667. Bannatyne club. pp. 125, 126. 126
Wilson (town-clerk of Hawick), James (1850). Annals of Hawick, A.D. M.CC.XIV. – A.D. M.DCCC.XIV.: with an appendix containing biographical sketches and other illustrative documents. T. G. Stevenson. p. 313.
John Swinton of Swinton, Esq; William Lawrence, Esq; George Smith, Esq; Sir James MacDowel of Garthland, Samuel Disbrow, John Thompson, Esquires (Firth & Rait 1911). Firth, C.H.; Rait, R.S., eds. (1911). "April 1654: An Ordinance of Pardon and Grace to the People of Scotland". Acts and Ordinances of the Interregnum, 1642–1660 (1911). pp. 875–883. Text of Cromwell's Pardon and Grace to the People of Scotland
Firth, C.H.; Rait, R.S., eds. (1911). "June 1657: An Act touching several Acts and Ordinances made since the twentieth of April, 1653, and before the third of September, 1654, and other Acts". Acts and Ordinances of the Interregnum, 1642–1660 (1911). pp. 1131–1142..
"The 1654 Union with Scotland"(PDF). olivercromwell.org (Maintained by the Cromwell Association and the Cromwell Museum Huntingdon). pp. 2, 3. Retrieved 24 January 2011.
Lundy, Darryl. "James Erskine, 7th Earl of Buchan". www.thepeerage.com. Retrieved 1 February 2011. cites G.E. Cokayne, et al; The Complete Peerage of England, Scotland, Ireland, Great Britain and the United Kingdom, Extant, Extinct or Dormant, new ed., 13 volumes in 14 (1910–1959; reprint in 6 volumes, Gloucester, UK: Alan Sutton Publishing, 2000), volume III, p. 19.