Pop Oswald Tree » Isabel GRASSUS (1336-1421)

Personal data Isabel GRASSUS 

  • She was born in the year 1336 in Studley, West Riding, Yorkshire, England.
  • She died on August 13, 1421 in Studley, West Riding, Yorkshire, England, she was 85 years old.
  • A child of John GRASSUS and Isabel GRAS

Household of Isabel GRASSUS

She has/had a relationship with Richard TEMPEST.


Child(ren):

  1. Robert TEMPEST  1356-1428 

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Timeline Isabel GRASSUS

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Ancestors (and descendant) of Isabel GRASSUS

John GRAS
± 1284-< 1334
Pauline ALLINGTON
1290-> 1361
John GRASSUS
1335-????
Isabel GRAS
± 1325-1421

Isabel GRASSUS
1336-1421


Richard TEMPEST
± 1309-< 1379

Robert TEMPEST
1356-1428

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Historical events

Day of death August 13, 1421

  • Gravin Jacoba (Beiers Huis) was from 1417 till 1433 sovereign of the Netherlands (also known as Graafschap Holland)
  • In the year 1421: Source: Wikipedia
    • November 18 » A seawall at the Zuiderzee dike in the Netherlands breaks, flooding 72 villages and killing about 10,000 people. This event will be known as St Elizabeth's flood.


Same birth/death day

Source: Wikipedia


About the surname GRASSUS

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  • Check the information Open Archives has about GRASSUS.
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The Pop Oswald Tree publication was prepared by .contact the author
When copying data from this family tree, please include a reference to the origin:
Peter John Oswald, "Pop Oswald Tree", database, Genealogy Online (https://www.genealogieonline.nl/pop-oswald-tree/P29603.php : accessed April 30, 2025), "Isabel GRASSUS (1336-1421)".