Stephenson Family Tree » Lady Catherine Seton (1410-1478)

Personal data Lady Catherine Seton 

  • She was born in the year 1410 in Seton Castle, Tranent, East Lothian, Scotland.

    Waarschuwing Attention: Was younger than 16 years (15) when child (John Stewart) was born (October 16, 1425) .

  • She died on February 7, 1478 in Caerlaverock Castle, Dumfries-shire, Scotland, she was 68 years old.
  • She is buried in the year 1478 in Caerlaverock Parish Churchyard, Dumfriesshire, Scotland.
  • A child of William Seton and Janet Dunbar
  • A child of William Seton and Janet Dunbar
  • This information was last updated on October 19, 2023.

Household of Lady Catherine Seton

(1) She is married to Alan Stewart.

They got married in the year 1429 at Winton, East Lothian, Scotland, she was 19 years old.


Child(ren):

  1. John Stewart  1425-1495 
  2. Alexander Stewart,  ± 1435-1450


(2) She is married to Alan Stewart.

They got married in the year 1429 at Winton, East Lothian, Scotland, she was 19 years old.


Child(ren):

  1. John Stewart  1425-1495 
  2. Alexander Stewart,  ± 1435-1450


(3) She is married to Alan Stewart.

They got married in the year 1429 at Winton, East Lothian, Scotland, she was 19 years old.


Child(ren):

  1. Elizabeth Stewart  1427-1494 
  2. Alexander Stewart,  ± 1435-1450

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Timeline Lady Catherine Seton

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Ancestors (and descendant) of Catherine Seton

William Seton
1390-1424
Janet Dunbar
1390-> 1434

Catherine Seton
1410-1478

(1) 1429

Alan Stewart
1406-1439

John Stewart
1425-1495
Alexander Stewart,
± 1435-1450
(2) 1429

Alan Stewart
1406-1439

John Stewart
1425-1495
Alexander Stewart,
± 1435-1450
(3) 1429

Alan Stewart
1406-1439

Elizabeth Stewart
1427-1494
Alexander Stewart,
± 1435-1450

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Historical events

Day of death February 7, 1478

  • Gravin Maria de Rijke (Bourgondisch Huis) was from 1477 till 1482 sovereign of the Netherlands (also known as Graafschap Holland)
  • In the year 1478: Source: Wikipedia
    • February 18 » George, Duke of Clarence, convicted of treason against his older brother Edward IV of England, is executed in private at the Tower of London.
    • April 26 » The Pazzi family attack Lorenzo de' Medici and kill his brother Giuliano during High Mass in Florence Cathedral.


Same birth/death day

Source: Wikipedia


About the surname Seton

  • View the information that Genealogie Online has about the surname Seton.
  • Check the information Open Archives has about Seton.
  • Check the Wie (onder)zoekt wie? register to see who is (re)searching Seton.

The Stephenson Family Tree publication was prepared by .contact the author
When copying data from this family tree, please include a reference to the origin:
Brian K. Stephenson , "Stephenson Family Tree", database, Genealogy Online (https://www.genealogieonline.nl/stephenson-family-tree/I59937.php : accessed April 30, 2025), "Lady Catherine Seton (1410-1478)".