While DNA testing and genetic evidence are certainly useful for breaking down challenging historic brick walls, the implications of DNA testing can also hit closer to home in the modern era when it comes to research on misattributed parentage. In cases of adoption, unknown parentage or misattributed parentage, genetic genealogy methodologies enable identification of close biological ancestors whose identities might otherwise remain unknown, and which represent immediate brick walls for any … [Read more...]
Exploring Ethnicity with DNA: Part I
DNA tests can reveal important details regarding ancestry and ethnic origins. We explore how DNA and ethnicity are intertwined. Many of the queries we receive at Legacy Tree Genealogists concern elusive ancestors who are difficult to trace. Sometimes there are rumors of descent from Native American, African, or Jewish ancestry. Other times there are no clues at all regarding an ancestor’s origins. In cases of ethnic origins, DNA testing is a unique tool that can assist in proving or … [Read more...]
DNA Testing for Genealogical Research
DNA testing for genealogical research is a relatively new concept. Here we break down the basics of each type of DNA test, why it's important, and who should do it. It seems that every day there are multiple news articles regarding DNA and how it is used to solve a crime, make a new medical discovery, help an adoptee find their biological parents, or any number of other subjects. Just as DNA is used as a tool in these situations, it can now be used by genealogists to help uncover the truth of … [Read more...]
Genealogy by the Numbers
In a world where genealogy is increasing in popularity, we thought you'd be interested in a breakdown of genealogy by the numbers! Genealogy by the Numbers You have two parents, four grandparents, and eight great-grandparents. If you count just the direct line ancestors, by the time you go back ten generations, you have 1,024 ancestors. Assuming that a generation is about 25 years, ten generations means going back 250 years to 1761. Then, if you figure that each family had an average of two … [Read more...]