YourRoots Logo
Sign up free
banner

Sign up to explore more

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

Sign up free

John de Byron 1253 – 1318 – Genealogical Records

Birth Date: Abt 1253

Birth Location: Clayton, Yorkshire, England

Death Date: Aft 1318

Death Location: Clayton, Lancashire, England

Father: John Byron

Mother: Lady Bushier

Spouse(s): Alesia Banastre, Alice Banastre

Children(s): Joan Byron, Isabel Bryon, Richard Byron, Joan Byron, Isabel Bryon, Richard Byron, Margery Byron

In 1253, John de Byron entered the world in Clayton, Yorkshire, England, born to John de Byron and Lady Joane Clifton Bushier. John de Byron married Alesia or Alice Banastre, Alice Banastre, and had children including Joan Byron, Isabel Bryon, Richard de Byron, Joan Byron, Isabel Bryon, Richard de Byron, Margery de Byron. John de Byron passed away in 1318 in Clayton, Lancashire, England.

Find more search results for John Byron
JB

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:
C
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 1253, John de Byron entered the world in Clayton, Yorkshire, England, born to John de Byron and Lady Joane Clifton Bushier.
  • John de Byron married Alesia or Alice Banastre, Alice Banastre, and had children including Joan Byron, Isabel Bryon, Richard de Byron, Joan Byron, Isabel Bryon, Richard de Byron, Margery de Byron.
  • John de Byron passed away in 1318 in Clayton, Lancashire, England.

Immediate Family

Parents

John Byron
1217 – 1279
Birth Location: Clayton, Yorkshire, , England
JB
Lady Bushier
1462 – 1504
Birth Location: Houghton, Lancashire, England
LB

Spouses(s)

Alesia Banastre
1287 – 1314
Birth Location: Mollington, Banastre, Cheshire, England
AB
Alice Banastre
1250 – 1313
Birth Location: Walton on the Hill, Lancashire, England
AB

Children(s)

Joan Byron
1268 – 1320
Birth Location: Withington, South Manchester, Lancashire, England
JB
Isabel Bryon
1270 –
Birth Location: Melling, Lancashire, England
IB
Richard Byron
1270 – 1347
Birth Location: Clayton, Lancashire, England
RB
Joan Byron
1268 – 1320
Birth Location: Withington, South Manchester, Lancashire, England
JB
Isabel Bryon
1270 –
Birth Location: Melling, Lancashire, England
IB
Richard Byron
1270 – 1347
Birth Location: Clayton, Lancashire, England
RB
Margery Byron
1280 – 1320
Birth Location: Ashton under Lyne, , Lancashire, England
MB

John Byron's Ancestors

Self
John Byron
1253 – 1318
Birth Place: Clayton, Yorkshire, England
Parents
John de Byron
1217 – 1279
Clayton, Yorkshire, , England
Lady (Joane Clifton) Bushier
1462 – 1504
Houghton, Lancashire, England
Grandparents
John Bushier
1436 –
Houghton, Lincolnshire, England
John Bussey
1436 –
<Of, Houghton, Lancastershire, England>
Great-Grandparents
2nd-Great-Grandparents

John Byron's Descendants

1.
JB
John (de) Byron (Abt 1253 – Aft 1318) m. Alesia (or Alice) Banastre (1287 – Abt 1314) m. Alice Banastre (1250 – 1313)
  1. 1. Joan Byron (1268 – 1320) m. John Longford (1260 – 5 Jul 1304)
    1. 1. Elizabeth Longford (Abt 1287 – )
    2. 2. Nicholas Longford (Abt 1288 – 8 Feb 1356) m. Katherine BRAYLESFORD (Abt 1289 – Bef 1322) m. Alice (le) Boteler (Abt 1307 – 1381) m. Alice (le BUTLER) (BOTELER) (1307 – 1376)
      1. 1. Nicholas (De) Longford (1324 – 23 May 1373) m. Alice Deincourt (1318 – Abt 1385) m. Alice Eyncourt (1325 – 1346)
        1. 1. Nicholas (De) Longford (Abt 1340 – 31 Aug 1401) m. Margery Sulney (Abt 1335 – 1431)
        2. 2. Nicholas Longford (Abt 1351 – 1401) m. Margery Solney (Abt 1351 – )
        3. 3. Ellen Longford (Abt 1352 – 1412) m. Henry Empson (Abt 1345 – 1420) m. Henry Pierrepont (1352 – 1420)
        4. 4. Edward (De) Longford (Abt 1360 – Unknown)
        5. 5. William deLongford
      2. 2. Amphilbis (de) Longford (1349 – 1430)
      3. 3. Joan Kniveton (1352 – Abt 1410) m. William FitzHerbert (1343 – 1398)
        1. 1. Henry FitzHerbert (1365 – 1410) m. Isabelle Downes (1369 – 1463) m. Amilla Downes (1369 – 1469)
        2. 2. William FitzHerbert (Abt 1370 – )
      4. 4. John Heydon m. Ann
    3. 3. Edward (De) Longford (1299 – )
    4. 4. Edward Longford (1320 – 1416) m. Joan Warren (Abt 1375 – Abt 1395)
  2. 2. Isabel Bryon (1270 – )
  3. 3. Richard (de) Byron (Abt 1270 – Abt 1347) m. Agnes (Abt 1270 – 1340)
    1. 1. James Byron (1300 – 1351) m. Elizabeth (Byron) Bernake (1302 – 1350)
    2. 2. James Byron (Abt 1300 – Bef 1362) m. Elizabeth (Byron) Bernake (1302 – 1350)
      1. 1. Richard Byron (1329 – 5 Jul 1397) m. Joan (de) Colewick (1342 – 8 Oct 1426) m. Johanna Colewick (1350 – )
        1. 1. Margery Bryon (1333 – 1360)
        2. 2. John Byron (1362 – 1445) m. Margery Booth (1380 – 1461)
        3. 3. John Byron (1371 – 1465) m. Margery (Byron) Booth (1375 – 1460)
        4. 4. Isabel Brereton (8 Jan 1418 – 1463) m. Ralph Ashton (1452 – 1507) m. Ralph Assehton (1421 – 14 Apr 1486)
      2. 2. John Byron ( – Bef 1381)
  4. 4. Margery (de) Byron (1280 – Abt 1320) m. John (De Assheton Ashton) III (Abt 1277 – 1345)
    1. 1. Roger Bettleshorne (1298 – )
    2. 2. Robert (de) Ashton (1303 – 9 Jan 1384) m. Margaret (De) Legh (1244 – )
      1. 1. Orm (De) Ashton (1264 – )
      2. 2. Gilbert Fitche (1270 – )
      3. 3. William (De) Ashton (Abt 1283 – )
      4. 4. Thomas (de) Ashton (Abt 1322 – 1386) m. Mrs-Thomas (De (Assheton)) ASHTON (Abt 1266 – ) m. Thomas Aston (1286 – ) m. unknown
      5. 5. Robert (de) Aston (Abt 1336 – 9 Jan 1385) m. Fillote (de) Hawarden (1337 – 1400)
        1. 1. Thomas Aston (1273 – ) m. Thomas Aston (Abt 1275 – )
        2. 2. Richard (de) Aston (1356 – Aft 1413) m. Janet HOCKNELL
        3. 3. John Aston (1356 – 1413)
      6. 6. Thomas (De) Ashton (1344 – 1403) m. Elizabeth (de) Leigh (1350 – 1384)
      7. 7. Mary Ashton
      8. 8. Peter Asheton (29 Sep 1698 – )
    3. 3. John (Betteshorne ( Lord of) Beverstone (1305 – 1380) m. MARGERY (de (of West) Tytherley) (Abt 1305 – )
    4. 4. Gilbert Ashton (1305 – Deceased)
    5. 5. Roger Betteshorne m. Margaret (Mere) Bettesthorne (Abt 1300 – Jul 1349)

John Byron's Timeline

2 Records

1253
Abt 1253
Birth of John de Byron in Clayton, Yorkshire, England
Clayton, Yorkshire, England
1318
Aft 1318
Age 65
Death of John de Byron in Clayton, Lancashire, England
Clayton, Lancashire, England

Sources

    Genealogy Event 1
    Event Type: Birth
    Event Date: Abt 1253
    Event Place: Clayton, Yorkshire, England

    Genealogy Event 2
    Event Type: Death
    Event Date: Aft 1318
    Event Place: Clayton, Lancashire, England
Find more search results for John Byron

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