Genealogy Today: For What's New in Genealogy!   In cooperation with
Connect with other people who have already found your Ancestors.

Get started with OneGreatFamily
and find ALL your ancestors!

Connect with other people who have already found your Ancestors.


OneGreatFamily is working to create a database where the whole world will be One Great Family!

With OneGreatFamily you can:

  • Create or upload your Family Tree
  • Connect yourself to the largest family tree online!
  • See what has already been done on YOUR family tree
  • Save time and effort. Start your family research where others have left off
  • Meet and collaborate with family members around the world
  • Create your Family Tree and watch it grow automatically over time
  • ... and much, much more!

Discover what research has already been done for YOUR family tree at OneGreatFamily!

What is OneGreatFamily?

OneGreatFamily is a cooperative effort between you and the rest of the world. It is an online genealogical service which allows everyone to combine their knowledge and data to build one huge, shared database. OneGreatFamily is more than a simple collection of different family trees.

Using breakthrough technology, OneGreatFamily is actually linking all of the family trees together into one great family. You no longer have to review dozens or hundreds of duplicate records for the same family members. The merging process also provides you with certainty that you are meeting and collaborating with others who are researching your ancestors.

The ability to meet and collaborate with others who are researching your family tree is one of the core benefits provided by OneGreatFamily. OneGreatFamily is the ONLY genealogy service designed to let you see everyone else who is researching your family tree and to let you see how you are related to the rest of humanity.

Want to search for your Family History? OneGreatFamily can help!

OneGreatFamily is All You Need

OneGreatFamily is also the most technically advanced online records management software tool. This means you can view, share, explore and extend your genealogy online at OneGreatFamily without needing to buy additional desktop software. (Average genealogy software is $79.99)

You can begin to do your genealogy at OneGreatFamily in one of two ways: Upload a GEDCOM - begin viewing and working with your genealogy in ways never before possible; OR simply start by entering names - begin with yourself and start going back, person by person, as far as you can go. (The more information you enter, the more likely OneGreatFamily will find new information for you.)

Photos, sounds, sources, citations, and data can be added to OneGreatFamily for each individual in the family tree, where they can be enjoyed by the entire community. No more searching through billions of names or hundreds of web pages for the needle in a haystack. OneGreatFamily provides a simple infrastructure to organize all of this information in one location.

Get started at OneGreatFamily before you buy expensive software or subscribe to other genealogy services. Find YOUR Family Tree at OneGreatFamily!

Search for your Ancestors at OneGreatFamily!

OneGreatFamily will help you find others who are researching your family tree and allow you to collaborate with people from around the world. Start building your family tree by completing the form below.

First Name Last Name

For females, use maiden name (last name before 1st marriage)
find family
First Name Last Name
First Name Last Name

OneGreatFamily includes access to MILLIONS OF NAMES, many with corresponding events, sources, notes, photos, biographies, and other supporting data. More data is added daily. Don't waste time and money sifting through billions of names to find your ancestors before you see what information is available for YOUR ANCESTORS on

Gain full access to this remarkable service with a FREE 7-day trial. provides you with two valuable services - family tree software and access to the largest family tree available - for one low price.

Try OneGreatFamily FREE for 1 week. If you enjoy your experience and wish to continue, you will receive unlimited access to OneGreatFamily starting at only $6.25 per month (based on annual subscription rate of $74.95). You can cancel any time during your free trial and owe nothing.

Click here to receive a no-risk 7-day free trial!