Trying to track the Kitto Family lines

John Kitto Married Elizabeth Teague c1805 Redruth, Cornwall, England
John was born c 1776 Elizabeth was born c1778 in or around Redruth, Cornwall
They had the following children
Louisa KITTO b. 29-Sept-1805
William KITTO b. c1806
James KITTO b. 12-Jun-1808
John KITTO b. c1810
Edward Teague KITTO b.10-Jan-1814
Elizabeth Jane KITTO b.14-Oct-1816
Henry Richard KITTO b. c1815

Any information on Ancestors or Descendants muchly appreciated