Legacy Tree Logo
Contact Us
  • English
    • Auto
    • Spanish
    • Portuguese (Brazil)
    • Swedish
    • Danish
    • Norwegian Bokmål
    • Russian
Contact Us
  • Services
  • Highlights
  • About
  • Press
  • Blog
  • .
    • English
      • Auto
      • Spanish
      • Portuguese (Brazil)
      • Swedish
      • Danish
      • Norwegian Bokmål
      • Russian

The Biological Journey of DNA Inheritance: Meiosis to Fertilization

February 1, 2021 by Paul - Legacy Tree Genealogists Researcher 2 Comments

Understanding the biologial journey of genetic inheritance can help in the interpretation of DNA evidence for genealogy research. *This article originally appeared in NGS Magazine, and is reprinted with permission. Different DNA inheritance paths  can help solve genealogical mysteries. These unique inheritance patterns provide important context for interpretation of DNA test results and enable genealogical discoveries, but why is DNA inherited the way it is? What underlying biological … [Read more...]

Filed Under: Adoption & Genetic Genealogy Tagged With: DNA, fertilization, genetic, genetic genealogy, inheritance, meiosis, paths

DNA: Transforming African American Genealogy

February 19, 2015 by Paul - Legacy Tree Genealogists Researcher 31 Comments

Are you interested in learning more about your African American heritage? Advancements in African American DNA testing may provide answers when historical records don't exist.  In 2006, PBS aired a television program called African American Lives in which Henry Louis Gates Jr. explored the genealogies of prominent African-Americans. In this mini-series, Gates used traditional genealogical research in combination with DNA analysis to reveal secrets about his guests’ family histories.[1] As … [Read more...]

Filed Under: Adoption & Genetic Genealogy, African American Genealogy Tagged With: African American, Black, DNA, family history research, genealogical proof, genetic, genetic genealogy, Legacy Tree Genealogists

Biological vs. Cultural Heritage

September 19, 2014 by Elly - Legacy Tree Genealogists Project Manager 2 Comments

Biological vs. cultural heritage, also known as nature vs. nurture, is a question withstanding the test of time. If DNA testing reveals surprises in your family tree, consider what "family" means to you.  Genealogy is full of surprises. As I was wrapping up a large pedigree project for one of our clients recently, a couple of birth records that had been lost in the mail finally arrived. They revealed that the man the client had always known as her paternal grandfather was not actually … [Read more...]

Filed Under: Adoption & Genetic Genealogy Tagged With: adoption, biological, cultural, DNA, genealogists, genealogy, genetic, heritage, legacy tree, nature vs nurture, tradition

A Change in DNA Test Offerings By Ancestry

June 9, 2014 by Legacy Tree Genealogists 1 Comment

There are recent changes in the DNA test from Ancestry, noting that their storage may affect your notification of genealogy matches. Here's what we recommend, and perhaps who to use in the future. Ancestry.com announced last week that they are no longer offering yDNA and mtDNA tests and will no longer store the data obtained from these tests after September 5, 2014. We haven't recommended Ancestry for these particular tests for a long time, but if you have had these tests done through … [Read more...]

Filed Under: Adoption & Genetic Genealogy Tagged With: ancestry, ancestry.com, AncestryDNA, Autosomal, DNA, family tree dna, genealogy, genetic, mtDNA, test, YDNA

  • Home
  • Services
  • Highlights
  • About
  • Blog
  • Contact
  • FAQ
  • Careers
How to Hire a Professional Genealogist
Terms of Use Privacy Policy

© 2004 - 2025 Legacy Tree Genealogists. All rights reserved.

Cookie Consent

This site uses cookies to enhance your experience. Consent allows us to track browsing data. Opting out may affect functionality.

Functional Always active
Storage or access necessary for enabling the use of services requested by the user, or for the sole purpose of communication over an electronic network.
Preferences
Storage or access necessary for the legitimate purpose of storing preferences that are not requested by the user.
Statistics
Storage or access that is used exclusively for statistical purposes. The technical storage or access that is used exclusively for anonymous statistical purposes. Without a subpoena, voluntary compliance on the part of your Internet Service Provider, or additional records from a third party, information stored or retrieved for this purpose alone cannot usually be used to identify you.
Marketing
Storage or access required to create user profiles to send advertising, or to track the user on a website or across several websites for similar marketing purposes.
Manage options Manage services Manage {vendor_count} vendors Read more about these purposes
Preferences
{title} {title} {title}
Cookie Consent

This site uses cookies to enhance your experience. Consent allows us to track browsing data. Opting out may affect functionality.

Functional Always active
Storage or access necessary for enabling the use of services requested by the user, or for the sole purpose of communication over an electronic network.
Preferences
Storage or access necessary for the legitimate purpose of storing preferences that are not requested by the user.
Statistics
Storage or access that is used exclusively for statistical purposes. The technical storage or access that is used exclusively for anonymous statistical purposes. Without a subpoena, voluntary compliance on the part of your Internet Service Provider, or additional records from a third party, information stored or retrieved for this purpose alone cannot usually be used to identify you.
Marketing
Storage or access required to create user profiles to send advertising, or to track the user on a website or across several websites for similar marketing purposes.
Manage options Manage services Manage {vendor_count} vendors Read more about these purposes
Preferences
{title} {title} {title}