- Born: Abt 1244, Hertland, Devonshire, England
- Married: Abt 1266, Hertland, Devonshire, England
Ancestral File Number: 9Q2K-C8. User ID: 2363745.
Ancestral File Ver 4.13 9Q2K-C8.
Joanna married Roger CARMINOW, Jr, son of Roger CARMINOW, Sr and Sarah HORNACOTE, about 1266 in Hertland, Devonshire, England. (Roger CARMINOW, Jr was born about 1240 in Trenowyth, Cornwall, England.)