Janet Isaac

• Preferred Name: Janet Isaac^{[1] [2] [3] [4]}
  
• Gender: F
  
• Alt. Birth: ABT 1320 in Scotland
  
• Alt. Death: 1399
  
• Birth: ABT 1337 in Dunfermline, Fife, Scotland at LATI: N6.0833 LONG: E3.4667 with note: Maud or Matilda Bruce is her mother and was born in 1303, so Joanna couldn't have been born in 1304. Additionally, her birth year is confirmed in a book about Britain's Royal Familes. Will attach source.
  
• Burial: 1382 in Cambuskenneth Abbey, Stirling, Scotland at LATI: N6.1167 LONG: E3.9167
  
• Death: 1382 in Lorne, Argyll, Scotland at LATI: N6.25 LONG: E5.25
  
• FSID: GD2D-1JV
  
• Notes:

  === Life Sketch ===
  The Life Summary of Joanna
  When Joanna Isaac was born in 1337, in Dunfermline, Fife, Scotland, United Kingdom, her father, Sir Thomas Isaac Esq., was 31 and her mother, Matilda Maud de Bruce, was 34. She had at least 2 daughters with Eoin (John) MacDougall Ergadia 5th Chief of Clan MacDougall 5th Of Lorn And 7th Of Dunollie. She died in 1382, in Argyll and Bute, Scotland, United Kingdom, at the age of 45, and was buried in Cambuskenneth Abbey, Stirlingshire, Scotland.
  
  === Also known as Joan de Isaac ===
  .
  
  === !Daughter of Thomas Isaac, Esq. by his w ===
  !Daughter of Thomas Isaac, Esq. by his wife Princess Matilda Bruce; m.John d'Ergadia, lord of Lorn; mother of Isabel d'Ergadia. [Magna ChartaBarons, p. 156, 269] BURR LINE Dau. of Thomas Ysak and Matilda Bruce; m.John D'Ergadia; mothe rof Isabel who m. John Stewart. [John HollowellREFN: HWS43246 Ancestral File Number: 9G46-SM
  
  === Natural relationship to Isaac, Thomas De ===
  Natural relationship to Isaac, Thomas De Izac Or Natural relationship to Bruce, Matilda

• m. BEF 1352 in Scotland

1. Isabel Ergadia Macdougall - Countess of Lorne, b. 1358 in Argyll, Scotland     d. 21 DEC 1439 in Innermeath, Argyll, Scotland

1. Title: FindaGrave
   Publication: Name: https://www.findagrave.com/memorial/113485555/janet-lorn;
   
2. Title: Joanna isaac
   Publication: Name: https://www.wikitree.com/wiki/Isaac-10;
   
3. Title: The Scots Peerage, Volume 5, edited by Sir James Balfour Paul
   Author: Vol. 5, page 2, middle of the page.
   Publication: Name: https://archive.org/details/cu31924092516222/page/2/mode/2up;
   Note: Indicates that Joanna was the "daughter of Thomas de Ysak and Matilda, daughter of King Robert I. (Bruce)."
   Page: Establishes that Joanna was indeed the daughter of Matilda (Maud) Bruce, daughter of Robert I.
   
4. Title: The Scots Peerage, Vol. 1, edited by Sir James Balfour Paul
   Author: Vol. 1, page 8, 2
   Publication: Name: https://archive.org/details/cu31924092516180/page/8/mode/2up;
   Note: The record indicates Joanna is 1) the daughter of Matilda (Maud) and 2) the wife of John, Lord of Lorn.
   Page: Establishes familial relationships.