Edward Simpson Terry, {Australian Immigrant} was born in 1819 in Australia and is on Geni as the son of John Terry, Free Settler "Surry" 1819 and Martha Terry, Free Settler "Surry" 1819
John and Martha moved to Tasmania in 1819 with their children, and the shipping records list his son Edward as aged 11 which matches to their son Edward Churchill Terry, Free Settler "Surry" 1819 born in 1808
What is the source for Edward Simpson TERRY born 1819 being their child?