I don't have much on them after about 1900, but likely her husband descended from the 7th Baron de Hochepied, below:
Daniel John de Hochepied, cr Baron and Magnat of Hungary with remainder to issue male and female; m.17 Sep 1679 Catherina Clara Collyer, sister of Jacobus Collyer, who was cr a Count of Hungary and the Empire
1.Elbert, 2nd Baron de Hochepied (6 Jan 1706-11 Feb 1763); m.15 Nov 1735 Anna Margaretta Boelema (d.12 Sep 1756)
1.1.Gerard Johannes, 3rd Baron de Hochepied (7 Sep 1742-24 May 1807); m.10 Mar 1779 Sarah Anne Gorlacias (d.1841) 7 sons, of whom:
1.1.1.Adrian William Elbert John, 4th Baron de Hochepied (10 May 1780-19 Aug 1817)
1.1.2.Hugo Balthazar Samuel George, 5th Baron de Hochepied (20 Feb 1787-6 Feb 1819)
1.2.Clarissa Catherine (25 Aug 1736-1 Jul 1766); m.11 Oct 1755 Sir James Porter (d.9 Dec 1776)
1.2.1.George PORTER, 1819 De HOCHEPIED, 6th Baron de Hochepied (23 Apr 1760-dspl 25 Mar 1828); m.15 Sep 1802 Henrietta, Css Grosvenor, née Vernon (d.2 Jan 1828)
1.2.2.Anna Margaretta PORTER, d.4 Mar 1832; m.25 Apr 1782 John Larpent (14 Nov 1741-18 Jan 1824)
1.2.2.1.John James, 1819 De HOCHEPIED-LARPENT, of Holmwood House, suc his uncle 1828 as 7th Baron de Hochepied (13 May 1783-8 Jun 1860); m.26 Aug 1826 Georgiana Reeves (d.30 Dec 1886) --> issue
1.2.2.2.Sir George Gerard de Hochepied LARPENT (16 Feb 1786-8 Mar 1855), cr Baronet 1841; m.1st 13 Oct 1813 Charlotte Cracroft (d.18 Feb 1851); m.2nd 1852 Louisa Bailey (d.23 Mar 1856) --> issue, extinct in male line 1899