Wiki Welcome Page

From ISOGG Wiki

Welcome to the The ISOGG Wiki...

...a free genetic genealogy encyclopedia with 502 articles and growing.


What is ISOGG?

The International Society of Genetic Genealogy (ISOGG) was founded in 2005 by DNA project administrators who shared a common vision: the promotion and education of genetic genealogy. Our mission is to advocate for and educate about the use of genetics as a tool for genealogical research, and to promote a supportive network for genetic genealogists.

This Wiki was established for the benefit and education of the genetic genealogy community. To contribute to this Wiki please join ISOGG (it's free!). If you don't have information to contribute enjoy reading the articles on this website.

Did You Know

You can find out more about this term...


CCR5 is a gene located on chromosome 3. It is responsible for production of a protein that is also called CCR5.

One mutational variant of the CCR5 gene consists of a deletion of 32 consecutive base pairs. This mutation, known as CCR5-Delta32, has been found to occur at rates of 5% to 14% in European populations but is very rare in African, Native American and East Asian populations more the Genetics Glossary.

Explore Our Wiki

How To Search

The easiest way to find pages is to type the subject of interest into the Search Box on the top left of your screen. As you type, a drop-down list of pages will appear. Click on a suggested page to view it or click the very bottom of the list where it says "containing" to view every mention of the search term in the ISOGG Wiki. Many pages have shortcuts so that, for example, if you type in SNP you will automatically be taken to the page for single-nucleotide polymorphism and NPE will take you to the page for non-paternity event.

Contents Page and Alphabetical List

The Contents Page provides a thematic list of all the pages in the ISOGG Wiki. Additionally the Wiki can be searched from the Alphabetical List of Articles. Alternatively you can browse the pages by searching the Category Tree.

Get Involved & Help

Get involved

If you would like to add data of value to the Wiki and feel that you are not able to do this, but would like us to do it for you, please contact the Wiki Admins.

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