Registered 2010-03-06 by Veit Olschinski

webtrees: online genealogy

webtrees is the web’s leading online collaborative genealogy application. webtrees works from standard GEDCOM files, and is therefore compatible with every major desktop application. webtrees aims to to be efficient and effective by using the right combination of third-party tools, design techniques and open standards.

A stable release, 1.7.2, is available for download and installation instructions are available at For beta-testers, the latest development code is available at

The project website is at and contains a discussion forum, a wikipedia site, a live demonstration and more.

NOTE: webtrees 1.5.0 and later require PHP 5.3. If your server uses PHP 5.2, you should install webtrees 1.4.6.

NOTE: if you are upgrading from webtrees 1.3.2 or earlier, then you should read before upgrading

Project information

webtrees team
Development focus:

1.7 series 

Programming Languages:
PHP, JavaScript, MySQL
Version control system:

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webtrees 1.7 series is the current focus of development

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Latest version is 1.7.2
released on 2015-08-17

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