Nielsen Hayden genealogy
Ancestors of John Heron
Abt 1332 - Aft 1385 (~ 54 years) ┌── William Heron ( - 1256)
┌── William Heron ( - Dec 1296 Notton, Yorkshire, England)
│ │ ┌── Richard Ford (of Ford, Glendale, Northumberland, England - ??)
│ └── Mary Ford (of Ford, Glendale, Northumberland, England - ??)
│
┌── Roger Heron (of Ford, Glendale, Northumberland, England - Bef 15 Mar 1333)
│ │
│ │ ┌── Gilbert de Notton ( - Abt 1220) =>
│ │ ┌── Roger de Notton ( - 1240)
│ │ │ └── Margery de Eland (Abt 1190 - Aft 1234 bur.Lede Chapel, Ryther, Yorkshire, England) =>
│ │ │
│ └── Christian de Notton
│
┌── William Heron (of Ford, Glendale, Northumberland, England - 21 Dec 1379)
│ │
│ │ ┌── Richard de Swinburne ( - Aft 1255) =>
│ │ ┌── John de Swinburne ( - 1313 bur.Chollerton, Northumberland, England)
│ │ ┌── Adam de Swinburne ( - 1318)
│ │ │ └── Avicia ( - ?? bur.Chollerton, Northumberland, England)
│ │ │
│ └── Elizabeth de Swinburne ( - Bef 1326)
│ └── Margaret
│
John Heron (Abt 1332 - Aft 1385)
│
│ ┌── Robert Gray
│ ┌── Thomas I Gray (Abt 1277 of Heaton, Wark-on-Tweed, Northumberland, England - Bef 12 Mar 1344)
│ │ │
│ │ │ ┌── William de Heton
│ │ └── Juliana de Heton
│ │
└── Isabel Gray (of Heaton, Wark-on-Tweed, Northumberland, England - Aft 1362)
└── Agnes ( - Aft 13 Sep 1322)