File contains correspondence from Samuel Bruce McLaren to Marjory Millar McLaren. The letters were written while Samuel McLaren was travelling to England and the early months at Cambridge University where he was studying his B.A., 27 August - 31 December 1897.

File contains correspondence from Samuel Bruce McLaren to Marjory Millar McLaren. The letters were written while Samuel McLaren was studying his B.A. at Trinity College at Cambridge University, 6 January - 14 December 1899.

File contains correspondence from Samuel Bruce McLaren to Marjory Millar McLaren. The letters were written while Samuel McLaren was studying his B.A. at Trinity College at Cambridge University, 5 January - 25 October 1900.

File contains correspondence from Samuel Bruce McLaren to Marjory Millar McLaren, 12 January 1901 - 20 December 1908.

File contains correspondence from Samuel Bruce McLaren to Marjory Millar McLaren, 4 February 1904 - 22 October 1909. The letters were written during McLaren's appointment as lecturer in mathematics at University College, Bristol and his transfer in 1906 to Birmingham University where he remained until 1913.

File contains correspondence from Samuel Bruce McLaren to Marjory Millar McLaren, 4 March 1910 - 6 June 1913. The letters were written during McLaren's appointment as lecturer in mathematics at Birmingham University where he transferred in 1906 and remained until 1913.

File contains correspondence from Samuel Bruce McLaren to Marjory Millar McLaren, 22 September 1914 - 15 July 1916. The letters were written whilst McLaren was chair in mathematics at University College, Reading, on board P & O S.N. Co. after visiting Australia in 1914 to attend the meeting of the British Association for the Advancement of Science and during the war where McLaren was commissioned as lieutenant in the Royal Engineers prior to his fatal wounding on 13 August 1916.

File contains correspondence from Samuel Bruce McLaren to Samuel Gilfillan McLaren, 20 September 1897 - 23 September 1899.

File contains correspondence from Samuel Bruce McLaren to Samuel Gilfillan McLaren, 28 April 1904 - 22 November 1907. The letters were written during McLaren's appointment as lecturer in mathematics at University College, Bristol and his transfer in 1906 to Birmingham University where he remained until 1913.

File contains correspondence from Samuel Bruce McLaren to his family, September - October 1909.

File contains correspondence from Samuel Bruce McLaren to his family, 18 February 1910 - 21 November 1913. Most of the letters are addressed exclusively to his parents and were written whilst McLaren was lecturing at Birmingham University.

File contains correspondence from Samuel Bruce McLaren to his family, 17 April 1914 - Spring 1916. The letters were written whilst McLaren was chair in mathematics at University College, Reading, on board P & O S.N. Co. after visiting Australia in 1914 to attend the meeting of the British Association for the Advancement of Science and during the war where McLaren was commissioned as lieutenant in the Royal Engineers prior to his fatal wounding on 28 July 1916.

File contains correspondence from Samuel Bruce McLaren to Mary Lilias McLaren, 3 December 1897 - 2 April 1904.

File contains correspondence from Samuel Bruce McLaren to Charles Inglis McLaren and Marjory McLaren 16 August - 15 September 1897. The letters were written during Samuel McLaren's trip to England.

File contains correspondence to Samuel Bruce McLaren from Mary Lilias McLaren, 9 September 1913.

File contains correspondence to Samuel Bruce McLaren from Charles Inglis McLaren, 26 January 1914.

File contains correspondence to Marjory Millar McLaren regarding Samuel Bruce McLaren's success at Trinity College, Cambridge where he achieved a B.A. with first class honours.

Item includes: correspondence from W. Dixon; N. Gillespie; E.J. Nanson; Ormond College, 14 - 19 June 1899.

File contains correspondence to Marjory Millar McLaren from Jane Walker regarding Samuel Bruce McLaren, 23 January 1908 - 11 November 1910. Jane Walker was the wife of Professor Walker and the couple befriended Samuel McLaren when he was appointed lecturer in mathematics at Birmingham University.

File contains correspondence to Marjory Millar McLaren from Jane Walker regarding Samuel Bruce McLaren, 6 January 1911 - 7 July 1914.

File contains correspondence to Mary Lillias Matheson (nee McLaren) from Jane Walker regarding Samuel Bruce McLaren,8 August 1912 - 24 October 1923.

Correspondence from Professor Hugh Walker to miscellaneous McLaren family members. Includes:
letter to Mary Lillias McLaren regarding Samuel Bruce McLaren's death, 6 October 1916;
letter to Marjory Millar McLaren regarding Janie Walker's death, 11 May 1925.

Also includes a letter to Hugh Walker from M.E.D. Ward regarding the McLaren family, 13 June 1912.

File contains letters of condolences to Marjory McLaren on the death of Samuel Bruce McLaren from family members, 1916.

Item includes correspondence from: Margaret Shiels; David McNeen.

File contains letters of condolences to Marjory McLaren on the death of Samuel Bruce McLaren from family, friends, former students and acquaintances, 1916.

Item includes correspondence from: Edith Barton; Ethel Rees; R.M. Crookston; Annie Balfour; B. Cochrane; Michael Elliot; G. Shaw; Lucy Ingham; H. Harrison; A.W. Campbell; Winnifred Jones; W.B. Shaw; G.H. Abrams; Janet Wischer; A.M. Wilson; Jean Marshall; John Mathew; Rose Fowler; B. Boyd; Frances Fraser; Christina McMillan; Frank Paton; Beryl Lucas; Tom Dunhill; Agnes Gibb; J.L. Alexander; John Gray; Mary Lawry; Lizzie Gray; Annie Reeves; Mary Gray; Alice Bennett.

File contains letters of condolences to Marjory McLaren on the death of Samuel Bruce McLaren from family, friends, former students and acquaintances, 1916.

Item includes correspondence from: John Muirhead; Ada Hall; Hazel McCundle; F.A. Kilpatrick; Emma Crookston; W.S. Littlejohn; Eleanor Matheson; E.D. Urlich; A.H. McCallum; Charlotte Kemp; Florence Wilson; Mary Cook.

File contains letters of condolences to Marjory McLaren on the death of Samuel Bruce McLaren from University College, Reading, 1916. Includes:
letter from W.M. Childs (Principal), 10 November 1916;
letter from Mary Dudley Short (Secretary), 13 November 1916;
copy of the University College, Reading resolutions with reference to the late Professor S.B. McLaren.

File contains letters of condolences to Mary Lilias Matheson (nee McLaren) on the death of Samuel Bruce McLaren from family, friends and acquaintances, 1916.

Item includes correspondence from: mother; Charles Matheson; Mary Lawry; A. Warden; Marie Berdadon; E. Latham; Freida Maclure; Enid Derham; J. Macdonald.