Katherine married Sir Thomas Whaddon Pigott, III in 1534 in Doddershall, Quainton, Buckinghamshire, England. Thomas was born in 1508 in Whaddon, Buckinghamshire, England; died on 3 May 1564 in Doddershall, Buckinghamshire, England; was buried in 1564 in St Leonard Churchyard, Grendon Underwood, Buckinghamshire, England. [Group Sheet] [Family Chart]

1. Thomas Pigott was born about 1534 in Aylesbury, Aylesbury Vale District, Buckinghamshire, England; died on 1 May 1606 in Aylesbury Vale District, Buckinghamshire, England; was buried in May 1606 in St Leonard Churchyard, Grendon Underwood, Aylesbury Vale District, Buckinghamshire, England.
2. Francis Pigott was born in 1535 in Doddershall, Buckinghamshire, England; died in England.
3. Robert Pigott was born in 1536 in Loughton, Buckinghamshire, England.
4. Elizabeth Pigott was born in 1537 in Doddershall, Buckinghamshire, England; was christened in 1537 in Doddershall, Quainton, Buckinghamshire, England; died on 12 Dec 1590 in Blacon, Cheshire, England; was buried on 12 Dec 1590 in Chester Cathedral, Cheshire, England.
5. John Pigott was born in 1542 in Stewkley, Buckinghamshire, England.
6. Anne Pigott was born in 1545 in Doddershall, Buckinghamshire, England; died in 1611.
7. Bernard Pigott was born in 1546 in Doddershall, Buckinghamshire, England; died in 1606 in Aylesbury, Buckinghamshire, England.
8. Marie Pigott was born in 1548 in Buckinghamshire, England; died in England.
9. Alice Pigott was born on 10 Dec 1548 in Doddershall, Buckinghamshire, England; was christened on 16 Dec 1548 in Stewkley, Buckinghamshire, England.
10. Dorothy Pigott was born in 1552 in Buckinghamshire, England; died in 1611.
11. Robert Pigott was born in 1554 in Buckinghamshire, England; died in England.
12. Margery Piggott