| Husband: | John Howard ( - ) | |
| Wife: | Margaret Chedworth ( - ) | |
| Children: | Katherine Howard ( - ) | |
| Name: | John Howard | |
| Sex: | Male | |
| Father: | - | |
| Mother: | - | |
| Title | Ist Duke of Norfolk | |
| Name: | Margaret Chedworth1 | |
| Sex: | Female | |
| Father: | - | |
| Mother: | - | |
Spouse: John Bourchier - 2nd Baron Berners
| Name: | Katherine Howard | |
| Sex: | Female | |
| Spouse: | John Bourchier - 2nd Baron Berners (c. 1467-1533) | |
| Children: | Thomas Bourchier ( -bef1533) | |
| Joan Bourchier - Baroness Berners ( -1561) | ||
| Margaret Bourchier ( -bef1533) | ||
| Mary Bourchier ( -bef1533) | ||
| Birth | Tendring, Essex, England2 | |
| 1 | "Wikipedia" (en.wikipedia.org). https://en.wikipedia.org/wiki/John_Bourchier,_2nd_Baron_Berners. |
| 2 | "Tudor Place Website" (http://www.tudorplace.com.ar/BOURCHIER1.htm). |