The easiest way is to go to Ancestry.com/search/.On the right side, on the lower part of the page under the heading "Featured Databases" click on"Ancestry World Tree".To search for our Dann family theeasiest name to use is Obed Dann, Sarah Ann's brother.(Way too many Marys!) He died childless.3 Obeds will come up, and they are all the same person, contibuted by the same person.Click on Obed's pedigree, then follow it up to the children of David Dann and Mary Morris. Your Mary is one of the middle children.They don't list any children of Mary and David Noakes, but do go up the line a bit. Hope that helps some. Good luck, Darrell.