Grace Johnstone

• Name	Grace Johnstone  [1]
  Gender	Female
  Person ID	I10687	MontyHistNotes_II
  Last Modified	6 Sep 2025

  
  

  Family	4th Baronet Douglas of Kelhead William Douglas   d. 16 May 1783
  Marriage	21 Mar 1772  [1]
  Children	+ 1. 7th Marquess of Queesnbury John Douglas,   b. 1779   d. 19 Dec 1856 (Age 77 years)  [Father: natural]  [Mother: natural]
  Family ID	F5027	Group Sheet  |  Family Chart
  Last Modified	6 Sep 2025

  
  

• Sources

  [S323] thePeerage.com, (Name: thePeerage.com;), Douglas William #020294 http://thepeerage.com/p2030.htm#i20294.