YourRoots by Genomelink
banner

Sign up to explore more

Create a free account to navigate family trees, view ancestors, and discover connections.

Lady Mary Dudley of Warwick 1540–1586 – Genealogical Records

Birth Date: 1540

Birth Location: Northumberland, Northumberland, England, United Kingdom

Death Date: 9 August 1586

Death Location: Penshurst, Sevenoaks District, Kent, England

Father: John Northumberland

Mother: Jane Guildford

Spouse(s): Sir Ireland

Children(s): Philip Sidney, Robert Leicester, Thomas Sidney, Ambrosia Sydney, Elizabeth Sydney, Lady Pembroke, Mary Sydney, Thomas Sydney

In 1540, Lady Mary Dudley of Warwick entered the world in Northumberland, Northumberland, England, United Kingdom, born to John Dudley 1St Duke Of Northumberland And Jane Guildford. Lady Mary Dudley of Warwick married Sir Henry Sydney Lord Deputy Of Ireland, and had children including Ambrosia Sydney, Elizabeth Sydney, Lady Mary Sydney Countess Of Pembroke, Mary Margaret Sydney, Philip Sidney, Robert Sidney 1St Earl Of Leicester, Thomas Sidney, Thomas Sydney. Lady Mary Dudley of Warwick passed away in 1586 in Penshurst, Sevenoaks District, Kent, England.

Find more search results for Lady Warwick
LW

Reliability Score

This score reflects the reliability of the source family tree. A high rating indicates a trustworthy source with strong data consistency.

Reliability Score:
A
Criteria:
  • A 3 criteria (Strong)
  • B 2 criteria (Medium)
  • C 1 criteria (Basic)
  • N/A 0 criteria (Insufficient)

This tree's reliability score:

  • Record available
  • Descendant's record available
  • Star tree owner

Biography

  • In 1540, Lady Mary Dudley of Warwick entered the world in Northumberland, Northumberland, England, United Kingdom, born to John Dudley 1St Duke Of Northumberland And Jane Guildford.
  • Lady Mary Dudley of Warwick married Sir Henry Sydney Lord Deputy Of Ireland, and had children including Ambrosia Sydney, Elizabeth Sydney, Lady Mary Sydney Countess Of Pembroke, Mary Margaret Sydney, Philip Sidney, Robert Sidney 1St Earl Of Leicester, Thomas Sidney, Thomas Sydney.
  • Lady Mary Dudley of Warwick passed away in 1586 in Penshurst, Sevenoaks District, Kent, England.

Immediate Family

Parents

Spouses(s)

Children(s)

Lady Warwick's Ancestors

Self
Lady Warwick
1540–1586
Birth Place: Northumberland, Northumberland, England, United Kingdom
Parents
John Dudley, 1st Duke of Northumberland
1502–1553
New Castle on Tyne, Northumberland, England, United Kingdom
Jane Guildford
1504–1555
South Ports, Northumberland, England, United Kingdom
Grandparents
Great-Grandparents
2nd-Great-Grandparents

Lady Warwick's Descendants

1.
LW
Lady (Mary Dudley of) Warwick (1540–9 August 1586) m. Sir (Henry Sydney Lord Deputy of) Ireland (20 July 1529–1 May 1586)
  1. 1. Philip Sidney 1554–1586 m. Frances (Devereux Countess of) Essex 1569–1632
    1. 1. Robert Devereux 1591–1646 m. Frances Howard 1590–1632
    2. 2. Frances Seymour 1599–1674
    3. 3. Dorothy Shirley 1600–1636
    4. 4. Honora Poulett 1610–1662
    5. 5. Ulick Burke 1604–1658
    6. 6. Penelope Devereux –1599
    7. 7. Walter Devereux 1592–1592
    8. 8. Henry Devereux 1595–1596
    9. 9. Elizabeth Manners 1585–1612
  2. 2. Robert (Sidney 1st Earl of) Leicester 1563–1626 m. Barbara Gamage 1565–1621
    1. 1. Robert (Sydney, 2nd Earl of) Leicester 1595–1677 m. Lady (Dorothy) Percy 1598–1659 m. Sarah Blount 1582–
      1. 1. Dorothy (Spencer Countess of) Sunderland 1617–1684
      2. 2. Algernon Sydney 1623–1683
      3. 3. Lucy Sydney 1623–1624
      4. 4. Mary Sydney 1629–1648
      5. 5. Frances Sydney 1630–1651
      6. 6. Elizabeth Sydney 1632–1650
      7. 7. Diana Sydney 1628–1670
      8. 8. Philip (Sidney 3rd Earl of) Leicester 1619–1698 m. Catherine Cecil 1622–1652
        1. 1. Robert (Leicester) Sidney 1649–1702
      9. 9. Henry (Sidney Earl of) Romney 1641–1704
      10. 10. Lucy Pelham 1627–1685
      11. 11. Isabella Smythe 1634–1663
    2. 2. Dorothy (Spencer Countess of) Sunderland 1617–1684
  3. 3. Thomas Sidney 1569–1595
  4. 4. Ambrosia Sydney 1564–1575
  5. 5. Elizabeth Sydney 1560–1567
  6. 6. Lady (Mary Sydney Countess of) Pembroke 1561–1621 m. Henry, (Lord Herbert, Earl of) Pembroke 1544–1600
    1. 1. Philips (I, Lord Herbert, Earl of Pembroke and) Montgomery 1584–1649
  7. 7. Mary (Margaret) Sydney 1556–1558
  8. 8. Thomas Sydney 1558–1595

Lady Warwick's Timeline

2 Records

1540
1540
Birth of Lady Mary Dudley of Warwick in Northumberland, Northumberland, England, United Kingdom
Northumberland, Northumberland, England, United Kingdom
1586
9 August 1586
Age 46
Death of Lady Mary Dudley of Warwick in Ludlow, Shropshire, England, United Kingdom
Ludlow, Shropshire, England, United Kingdom

Sources

    Genealogy Event 1
    Event Type: Birth
    Event Date: 1540
    Event Place: Northumberland, Northumberland, England, United Kingdom
    Record Source:
    [1] Netherlands, GenealogieOnline Trees Index
    [2] UK and Ireland, Find a Grave® Index, 1300s-Current
    [3] UK, Portraits and Photographs, National Portrait Gallery, London; London, England; People and Portraits
    [4] Geneanet Community Trees Index
    [5] Geneanet Community Trees Index

    Genealogy Event 2
    Event Type: Death
    Event Date: 9 August 1586
    Event Place: Ludlow, Shropshire, England, United Kingdom
    Record Source:
    [1] Netherlands, GenealogieOnline Trees Index
    [2] UK and Ireland, Find a Grave® Index, 1300s-Current
    [3] UK, Portraits and Photographs, National Portrait Gallery, London; London, England; People and Portraits
    [4] Geneanet Community Trees Index
    [5] Geneanet Community Trees Index

    Genealogy Event 3
    Event Type: Burial
    Event Place: Penshurst, Sevenoaks District, Kent, England
    Record Source: UK and Ireland, Find a Grave® Index, 1300s-Current

About YourRoots

Family Tree Map

Explore your family tree geographically

Import your GEDCOM file to transform your family tree into an interactive global map. See your roots laid out visually and understand your true geographic heritage.

Powerful tools like "Trace Back To Me" instantly map your family's migration paths from a chosen ancestor all the way back to you.

LEARN MORE
AI Genealogy Research

Discover ancestors beyond "end-of-line" automatically

Import your family tree and let AI expand it for you. AI Ancestor Finder scans "end-of-line" ancestors to uncover their parents across hundreds of family lines at once. AI Deep Research analyzes selected ancestors and family clusters, suggesting relevant records and next steps.

Turn on Auto Research Mode to get new discoveries daily or weekly, so your tree keeps growing even while you're away.

LEARN MORE
DNA Match

Find more DNA matches across all DNA tests

Combine your DNA data with your family tree to unlock the full power of YourRoots DNA Match. Connect with relatives across major testing services — Ancestry, 23andMe, MyHeritage, and more.

View your matches' maps and trees to identify shared ancestors, and soon you'll be able to add them directly to your own tree and map.

LEARN MORE
Ancestry Reports

Ancestry DNA analysis that goes deeper than others

Unlock exclusive reports that reveal your deeper origins.

  • Deep Ancestry Report — Analyze 130+ ethnicities, sub-regions, and 1,800+ communities in one detailed view.
  • Global & Native American Reports — Developed with Stanford researchers to uncover hidden ancestries across all 22 chromosomes.
  • Ancient DNA Series — Compare your DNA with 1,000+ ancient genomes from Viking, Celtic, and early American civilizations.
LEARN MORE