Wright DNA Project

Traditionally, individuals performing genealogical research have relied upon oral history and written records to track down their ancestors. Surnames have proven to be a valuable tool in tracing descent from one generation to another, as well as the use of first name and middle name patterning. However, because names were frequently misspelled genealogists often need to examine multiple spelling variations of a surname. When spelling variations, name changes, and parallel lines are encountered research can become even more challenging. Anyone who has spent even a small amount of time doing research can attest to the frustration caused due to misspelled names, dropped letters in names, and even complete name changes. Add to that record loss due to fires, floods, wars and other disasters and you can quickly find yourself up against that all too familiar 'Brick Wall'.

Today, there is a new investigative tool called genetic or molecular genealogy. Molecular genealogy began as early as 1909 for the purpose of identifying inherited physical characteristics. Later, it was found that deoxyribonucleic acid (DNA) was contained in chromosomes and acted as a carrier of genetic information. Since 1940, the chemical nature of DNA has become a science revealing more and more the mysteries that make up the human body. It has now become a science that permits the identification of individuals by the use of DNA.

By now you have probably heard or read about the use of DNA testing for the purpose of tracing relatives. Molecular genealogy can already verify possible or suspected relationships between individuals. For example, if two men sharing the same last name believe that they are related (i.e. they share a common ancestor from who they received the last name), but no written record proves this relationship, we can verify this possibility by collecting and comparing a sample of DNA from both men to verify common markers at the Y-chromosome. Fathers pass their Y-chromosome down to their sons with little, if any, variation, from generation to generation. Therefore, men with identical, or near identical DNA fingerprints (some minor variation can occur), can be genetically proven to be descendants of a common male ancestor.

It is our hope that many Wright families will participate in this project allowing us to develop a scientifically proven DNA database of Wright lineages and specific family groups.