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Sir
William
Fitzwilliam
Born:
Baptised:
Died:
Buried:
Family:
Fitzwilliam
Ancestors
[
Patrilineage
|
Matrilineage
|
Earliest Ancestors
|
Force
|
Force2
|
Set Relationship
|
Relationship
|
Options
]
1.
Sir
William
Fitzwilliam
(
Sydney
)
Siblings
Spouses
1.
Agnes
Sydney
(
Fitzwilliam
)
Descendants
[
Options
]
a.
Agnes
Sydney
(
Fitzwilliam
)
1.
Margaret
Fitzwilliam
(
Byron
)
1559 - 1623
1a.
Sir
John
Byron
(
Fitzwilliam
)
1562 - 1623
1.1.
Margaret
Byron
+ 1619
1.2.
Sir
John
Byron
(
Molyneux
)
+ 1625
...
Sources
Family Archivists:
see
Fitzwilliam
Timeline
???
Born (
birth
)
???
Married
Agnes
Sydney
(
Fitzwilliam
)
(
marriage
)
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|
Copyright © 1996 - 2025 Camilla von Massenbach
Last updated: Thu Jul 17 06:27:56 PM UTC 2025