Peerage Record – 54683

     Lt.-Cdr. Arthur Gerald Onslow was born on 13 May 1885.¹ He was the son of Colonel Gerald Charles Penrice Onslow and Flora Frances Mary Donald.² He married Elsie Hinde, daughter of J. Hinde Crouch, on 31 August 1912.¹ He died on 1 June 1916 at age 31, from wounds received at the Battle of Jutland.¹
     He fought in the Somaliland Campaign in 1904.¹ He gained the rank of Lieutenant-Commander in the Royal Navy.¹ He was awarded the Distinguished Service Cross (D.S.C.)¹ He fought in the Battle of Jutland on 31 May 1916.¹

     Elsie Hinde was the daughter of J. Hinde Crouch. She married, firstly, Lt.-Cdr. Arthur Gerald Onslow, son of Colonel Gerald Charles Penrice Onslow and Flora Frances Mary Donald, on 31 August 1912.¹ She married, secondly, Admiral Sir Henry Daniel Pridham-Wippell on 26 June 1918. She died on 16 November 1976.¹
     From 31 August 1912, her married name became Onslow. From 26 June 1918, her married name became Pridham-Wippell.

     Diana Rosemary Onslow was born on 24 February 1915.¹ She is the daughter of Lt.-Cdr. Arthur Gerald Onslow and Elsie Hinde.² She married Frank Patrick Harrison Longstaff, son of Frank Longstaff, on 15 March 1938.¹
     From 15 March 1938, her married name became Longstaff. She lived in 2003 at Thatchings, Fairwarp, Sussex, England.¹

     Frank Patrick Harrison Longstaff is the son of Frank Longstaff.² He married Diana Rosemary Onslow, daughter of Lt.-Cdr. Arthur Gerald Onslow and Elsie Hinde, on 15 March 1938.¹
     He gained the rank of Captain in the 5th Royal Inniskilling Dragoon Guards.¹ Frank Patrick Harrison Longstaff usually went by his middle name of Patrick.¹

     Nigel Antony Onslow Longstaff was born on 6 November 1942.¹ He is the son of Frank Patrick Harrison Longstaff and Diana Rosemary Onslow.² He married Jean Anne McCormick, daughter of Samuel McCormick, on 5 July 1966.¹
     He was educated at Lancing College, Lancing, Sussex, England.¹

     Samuel McCormick lived at Culmullin House, Drumree, County Meath, Ireland.¹

     Jean Anne McCormick is the daughter of Samuel McCormick.² She married Nigel Antony Onslow Longstaff, son of Frank Patrick Harrison Longstaff and Diana Rosemary Onslow, on 5 July 1966.¹
     From 5 July 1966, her married name became Longstaff.

     Julia Rosemary Longstaff was born on 28 May 1968.¹ She is the daughter of Nigel Antony Onslow Longstaff and Jean Anne McCormick.²

     Major Milo Richard Beaumont Onslow was born on 30 March 1888.¹ He was the son of Colonel Gerald Charles Penrice Onslow and Flora Frances Mary Donald.² He died on 5 November 1917 at age 29, from wounds received in action.¹
     He fought in the Mohmand Expedition in 1908.¹ He gained the rank of Major in the 21st Cavalry, Indian Army.¹ He fought in the First World War, where he was wounded twice and was mentioned in despatches.¹