Joan Trenowth                             

1378 –  ?

From:  http://www.geocities.com/Yosemite/7379/boscawen.html#4

Joan TRENOWTH born about 1378(?)

Married  Hugh BOSCAWEN about 1412.  (Born: 1392, Tregothnan, Cornwall, Devonshire, England)

 Died:  ?