We have the world’s largest online library of family history information and we're constantly adding more. So, there are always new discoveries waiting for you.
Our Tree Builder makes it easy to create your family tree. It doesn’t matter how much you know – just start with yourself and we’ll help you go further.
Our records hold the key to your family history...
Censuses are perhaps the most important genealogy records — and we have the most complete online collection. Move back through the generations with details such as addresses, ages and occupations.
Build a timeline of your ancestors’ lives with our complete birth, marriage and death indexes from 1837 to 2005. Discover where and when each event happened, then order full certificates for even more information.
Trace the war heroes in your family with millions of military records. We have the largest online collection of World War I records, plus comprehensive collections for World War II and many earlier conflicts.
Discover your ancestors’ stories and build your family tree with immigration records, parish records, criminal records, the National Probate Calendar and over 6 billion other records from all over the world!