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, 1.7.3, is available for download and installation instructions are available at http://
The project website is at http://
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 http://