1470 - 1551 (80 years)
 | John UNDERWOOD, * 1550-1612 |
| John UNDERWOOD, * | |
| B: | 1550 |
| Lamarsh, Essex, England | |
| D: | 1612 |
| , Essex, England | |
 | Elizabeth SALMON 1555-1589 |
| Elizabeth SALMON | |
| B: | 1555 |
| Lamarsh, Essex, England | |
| M: | 17 Nov 1572 |
| Bulmer, Essex, England | |
| D: | 1589 |
| Lamarsh, Essex, England | |
| Joseph UNDERWOOD 1555-Abt 1681 |
| Joseph UNDERWOOD | |
| B: | 1555 |
| Dorchester, Dorset, England | |
| D: | Abt 1681 |
| Sir Richard UNDERWOOD, * 1520-1555 |
| Sir Richard UNDERWOOD, * | |
| B: | 21 Oct 1520 |
| Lamarsh, Essex, Devon, England | |
| D: | 21 Oct 1555 |
| Lamarsh, Essex, England | |
| John Johis UNDERWOOD 1532-1586 |
| John Johis UNDERWOOD | |
| B: | 1532 |
| Essex, England | |
| D: | 1586 |
| Lamarsh, Essex, England | |
| Thomas UNDERWOOD 1552-Yes, date unknown |
| Thomas UNDERWOOD | |
| B: | 11 Jan 1549-1552 |
| Great Bowden, Leicestershire, England | |
| D: | Yes, date unknown |
| Joseph UNDERWOOD Abt 1550-1600 |
| Joseph UNDERWOOD | |
| B: | Abt 1550 |
| Ashill, Norfolk, England | |
| D: | 1600 |
| Dorchester, Dorset, England | |
| Sir Nicholas UNDERWOOD 1500-1580 |
| Sir Nicholas UNDERWOOD | |
| B: | 1500 |
| Lamarsh, Essex, England | |
| D: | 24 Aug 1580 |
| Shoreditch, Middlesex, England | |
| Lady Honor GARLANDE 1500-1550 |
| Lady Honor GARLANDE | |
| B: | 10 Jan 1500 |
| Lamarsh, Essex, England | |
| D: | 1550 |
| Lamarsh, Essex, England | |
|
| Sir John William DE UNDERWOOD, * 1470-1551 |
| Sir John William DE UNDERWOOD, * | |
| B: | 1 Oct 1470 |
| Lamarsh, Essex, England | |
| D: | 11 Jan 1551 |
| Essex, England | |
| Elizabeth JOSEPH, * 1470-1523 |
| Elizabeth JOSEPH, * | |
| B: | 1470 |
| Lamarsh, Essex, England | |
| D: | 1523 |
| Lamarsh, Essex, England | |
