unk ( - )

1. unk de Tyrwhitt was the son of Sir Oliver de Tyrwhitt ( - ).

 

unk de Tyrwhitt had the following children:

 

+2	Robert de Tyrwhitt ( - )

Second Generation

2. Robert de Tyrwhitt, son of unk de Tyrwhitt, married Agnes (Anne) WYCLIFFE.

 

Agnes (Anne) WYCLIFFE was the daughter of William Wycliffe of Wycliffe ( - ). She and Robert de Tyrwhitt had the following children:

 

+3	Robert de Tyrwhitt ( - )

Third Generation

3. Robert de Tyrwhitt, son of Robert de Tyrwhitt and Agnes (Anne) WYCLIFFE, married unk DE BOISTERICK.

 

"Had issue in Northumberland".

 

unk DE BOISTERICK was the daughter of Alan DE BOISTERICK ( - ). She and Robert de Tyrwhitt had the following children:

 

4	Sir William Tyrwhitt of Ketilby ( - )