
| + | 13 | i. | Thomas of9 Polkinghorne, died 6 December 1610 in Gwinear, CON. |
| 14 | i. | John Gwinear9 Polkinghorne, died 16 March 1629/30 in Exeter, DEV. He married (1) Katherine Dewin 14 January 1584/85 in Gwinear, CON. He married (2) Katherine Welcott 18 February 1593/94 in Gwinear, CON. |
| + | 15 | i. | Henry of Breage9 Polkinghorne. |
| + | 16 | i. | Stephyn9 Polkinghorne, born 1561; died 30 March 1627 in Breage, CON. |
| + | 17 | ii. | Thomas Polkinghorne, born 1563 in Breage, CON; died in Breage CON. |
| + | 18 | iii. | Nicholas Polkinghorne, born 1565; died 20 February 1629/30 in Breage, CON. |