The main results achieved too date using DNA tests are listed below. The main results based solely on document research can be found at www.dokus.com/WebCards/INDEX.HTM (temporarily not available) Click on the Home page on Surnames and then select Deboeck in the list of surnames. Scroll throught the cards by clicking on the descendants or forefathers. The Most Recent Common Ancestor in these webcards is Mattheus de Bock born ca 1580 in St Amands. I am the twelved generation descendant of this man.