Peerage Record – 50366

     Stefan Henry Kosciuszko was born on 2 June 1959.¹ He is the son of Konstanty Kosciuszko and Elizabeth Kerr Havelock.¹

     Archibald Seton-Steuart was born on 18 May 1814.¹ He was the son of Sir Reginald Ranald Seton-Steuart of Staffa and 2nd of Ulva, 2nd Bt. and Elizabeth Margaret Steuart.² He married Katherine Stein, daughter of Robert Stein, on 21 June 1855.¹ He died on 21 October 1872 at age 58.¹

     Katherine Stein was the daughter of Robert Stein.² She married Archibald Seton-Steuart, son of Sir Reginald Ranald Seton-Steuart of Staffa and 2nd of Ulva, 2nd Bt. and Elizabeth Margaret Steuart, on 21 June 1855.¹ She died in December 1872.¹
     From 21 June 1855, her married name became Seton-Steuart.

     Eileen Potts was born on 24 June 1887.² She was the daughter of Colonel John William Hastings Potts.¹ She married, firstly, Maj.-Gen. Walter Reginald Paul before 1953.¹ She married, secondly, Eric Henry Edwardes Havelock, son of George Eric Havelock and Elizabeth Maria Caroline Nancey, on 19 December 1962.¹ She died on 23 November 1971 at age 84 at Hove, Sussex, England.²
     From before 1962, her married name became Paul.¹ From 19 December 1962, her married name became Havelock.¹

     Colonel John William Hastings Potts lived at New Court, Athlone, County Westmeath, Ireland^G.¹ He gained the rank of Colonel in the Royal Horse Artillery.¹

     Edith Louise Eastwick married George William Grice-Hutchinson, son of Captain George William Grice-Hutchinson and Louisa Elizabeth Mary Grice.¹
     Her married name became Grice-Hutchinson.¹

     Sir Douglas Archibald Seton-Steuart of Allanton and Touch, 5th Bt. was born on 20 August 1857.¹ He was the son of Archibald Seton-Steuart and Katherine Stein.² He died on 19 February 1930 at age 72, unmarried.¹
     He gained the title of 5th Baronet Seton-Steuart.¹ He was educated at Eton College, Windsor, Berkshire, England.¹ He was educated at Keble College, Oxford University, Oxford, Oxfordshire, England.¹ He was Hereditary Armour Bearer and Squire of the Royal Body of Scotland.¹ On his death, his baroentcy became extinct.¹

     Colin Archibald Seton-Steuart was the son of Sir Reginald Ranald Seton-Steuart of Staffa and 2nd of Ulva, 2nd Bt. and Elizabeth Margaret Steuart.² He died, drowned, without issue.¹