Introduction to DNA and Genetic Genealogy

Have you ever wondered how science can help unlock the mysteries of your family history? Traditional genealogy relies on paper trails, but genetic genealogy uses DNA to bridge the gaps where historical records are missing. In this course, you will learn how to combine historical research with modern genetic testing to build an accurate family tree and identify biological relatives. What you'll learn: Understand the core terminology of genetics and genealogical research; Differentiate between autosomal, Y-DNA, and mitochondrial DNA tests; Analyze DNA match lists to estimate relationships and identify common ancestors; Apply modern privacy best practices to protect your genetic data; Organize your findings using structured family history documentation. You will start with foundational concepts and terminology before moving step-by-step through test selection, match analysis, and ethical research strategies. This text-only course is designed for absolute beginners, requiring no prior scientific background or research experience. Start reading today to unlock the secrets hidden within your genetic code.