Check out the best sites like Ancestry (some free, some not so much), like FindMy Past, FamilySearch, or WeRelate, which can offer better features, or the same service for free as Ancestry, the popular website for tracing one's family history. Find the one that’s perfect for you in our list!
Your Guide to Building and Searching Ancestry.com Family Trees
The 12 Best Free Ancestry Sites to Trace Your Genealogy
Scientists Say: Genealogy
Family History Research Wiki - Wikipedia
The 6 Best Family Tree Software Programs for Genealogy
Which Genealogy Website Should I Use? Comparing the Genealogy Giants. - Genealogy Gems
What is a family tree model? - Quora
Find Your Ancestors in the Family Tree
What is the best family history website? - Who Do You Think You Are Magazine