Sir William Borthwick, 1st Lord Borthwick

Aft 1411 - Abt 1458  (< 45 years)   Has more than 100 ancestors and more than 100 descendants in this family tree.

• Name	William Borthwick
  Prefix	Sir
  Suffix	1st Lord Borthwick
  Birth	Aft 1411
  Gender	Male
  Death	Abt 1458
  Initiatory (LDS)	17 Feb 2006	LONDO
  Burial	Borthwick Kirk, Borthwick, Midlothian, Scotland
  Headstones	Submit Headstone Photo
  Person ID	I12973	mytree
  Last Modified	25 Feb 2024

  
  

  Father	Sir William Borthwick, 2nd Lord Borthwick,   b. Abt 1329, Borthwick, Midlothian, Scotland d. Abt 1484, Borthwick, Midlothian, Scotland (Age 155 years)
  Mother	Beatrice Sinclair,   b. Abt 1360, Orkney Islands, Scotland
  Family ID	F6797	Group Sheet  |  Family Chart

  
  

  Family 1
  Children	1. Agnes Borthwick
  Family ID	F6794	Group Sheet  |  Family Chart
  Last Modified	3 Dec 2025

  
  

  Family 2
  Children	+ 1. Sir William Borthwick, 2nd Lord Borthwick,   b. Abt 1329, Borthwick, Midlothian, Scotland d. Abt 1484, Borthwick, Midlothian, Scotland (Age 155 years)
  Family ID	F6795	Group Sheet  |  Family Chart
  Last Modified	3 Dec 2025

  
  

  Family 3	Catherine Kennedy,   b. 1402, Borthwick, Midlothian, Scotland d. 1473, Borthwick Kirk, Borthwick, Midlothian, Scotland (Age 71 years)
  Marriage	1433	Borthwick, Midlothian, Scotland
  Children	+ 1. Euphemia Helen Montgomery,   b. 1468, Cunninghame, Ayrshire, Scotland d. 1505, Airth, Stirlingshire, Scotland (Age 37 years)
  Family ID	F6796	Group Sheet  |  Family Chart
  Last Modified	3 Dec 2025

  
  

• Event Map

  Marriage - 1433 - Borthwick, Midlothian, Scotland Initiatory (LDS) - 17 Feb 2006 - LONDO Burial - - Borthwick Kirk, Borthwick, Midlothian, Scotland  = Link to Google Earth