Friday, 18 April 2008
A DNA breakthrough
We have another interesting match from the DNA Project. The results are now through for the tester who is descended from the Berkshire/Wiltshire Cruse tree. He matches on 36 out of 37 markers with the tester from the South African Cruse tree. According to the Family Tree DNA Tip calculator the probability that the two men share a common ancestor within eight generations is 88.06%. Within 12 generations the probability increases to 97.1%. This result is particularly exciting because so far all attempts to find the origins of the South African tree have proved fruitless. I wrote about the search for Henry Cruse in one of my first blog postings entitled Shipwrecked in South Africa. Since that time countless records have been searched, particularly in London. A number of potential candidates have been identified but all the Henrys found so far have had to be eliminated as we have been able to track them through the English censuses and civil registration records. The DNA match is particularly welcome as it gives us a much more specific focus for the research. It was stated on Henry's death certificate that he was born in Great Britain. We will now be able to narrow the focus of the research and look specifically at the Wiltshire and Berkshire records in the hope that one day we will find the elusive baptism.