Genealogy of the Bryan and Martin Families
Family: John de Ergadia, Lord of Lorn / Jonet Issac (F2362)
Drag or scroll to see more of the chart.
Show family with spouse 
Show family with parents 
Select other spouses 
Select other parents 
Thomas Issac (1315- ) |
Maud Bruce (1615- ) |
| John de Ergadia, Lord of Lorn (1345- ) |
| Jonet Issac (1345- )
|
Isabel de Ergadia (1370-1439)  |