Margaret Mercer ELPHINSTONE

1788 - 1867  (79 years)

• Name	Margaret Mercer ELPHINSTONE
  Birth	1788  [1]
  Gender	Female
  Death	1867  [1]
  Person ID	I488	UK Thrale family
  Last Modified	31 May 2026

  
  

  Father	Admiral George KEITH, Elphinstone, GCB, 1st Viscount Keith,   b. 7 Jan 1746, Elphinstone Tower, Stirling, Stirlingshire, Scotland d. 10 Mar 1823 (Age 77 years)
  Mother	Jane MERCER   d. 12 Dec 1789
  Marriage	9 Apr 1787
  Family ID	F58	Group Sheet  |  Family Chart

  
  

  Family	Comte de Flahaut Charles Auguste Joseph DE FLAHAUT DE LA BILLARDERIE,   b. 1785   d. 1870 (Age 85 years)
  Children	+ 1. Marchioness of Lansdowne and 8th Lady Nairne Emily Jane Mercer Elphinstone DE FLAHAUT,   b. 16 May 1819   d. 26 Jun 1895 (Age 76 years) m. 4th Marquess of Lansdowne Henry Thomas PETTY-FITZMAURICE
  Family ID	F246	Group Sheet  |  Family Chart
  Last Modified	8 Jan 2026

  
  

• Sources

  [S127] Kate Chisholm, Letters to Sophia, 107.