Be a part of something big.
  1. We collaborate on a single family tree for everyone to enjoy, for free, forever.
  2. WikiTree is the most accurate & trusted global tree because we work together, carefully evaluate sources, and incorporate DNA.
  3. Modern family history is private.
  4. It's all free! WikiTreers who sign the Honor Code hardly even see ads, but enjoy benefits that cost money on other websites.
WikiTree started growing 16 years ago, from the grassroots up. Our community is now 1,173,408 members strong. Most genealogists and serious family historians have accounts. Our shared tree has 40,772,633 profiles. 14,383,054 have DNA test connections.
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New & Notable

Australia Connection Checkers: This week we feature Notable Australians in honor of Australia Day on January 26. To play our genealogy game, first check your connection to our featured notables, then attempt to verify a relationship path with reliable sources. Ask when you get stuck. We're a friendly community and we help each other.

Last week: Kings, starting with Dr. Martin Luther King Jr., born 15 Jan 1929.

Previous features:

[more examples of profiles]

 
Magazine Cover "WikiTree is a great, collaborative, global family tree site for genealogists of every level from every part of the world." —Family Tree Magazine UK, November 2023

"Before WikiTree, I was skeptical and discouraged about big one-single-trees because there were (are) so many errors, but WikiTree is different because it's collaborative, genial and there are people available to help resolve any issues." — Roberta Estes, blogger

"It's been wonderful to experience how collaborative genealogy in WikiTree makes all of us better genealogists. Collaboration on our shared ancestors encourages us to share information and to hold each other to high standards." —Ellen Smith, member since 2014

 

Member Photo Member of the Week: Peter Jones [interview], Team Leader for New South Wales in the Australia Project.

"I've connected with so many wonderful people on WikiTree, many of whom are cousins that I never knew. ... I'm in regular contact with cousins in Australia, New Zealand, and the USA."

Member Photo Member of the Week: Cemeterist and Remember the Children project member Kimberly Lindsay [interview].

"My favorite feature on WikiTree are the apps, especially the WikiTree Browser Extension. I love to press the auto-biography generator, and it creates a biography, and I can just add to it."

[more of our wonderful wikitreers]

GenealogyTV did a video tour: "How to Use WikiTree."

For another member's perspective, see the "Welcome to WikiTree" video series.

Here's a member's introduction in verse: "One tree, two tree ...".