The free FamilySearch Family Tree offers seven different displays and print options for your genealogy fan chart.
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Can you make it available to be able to print more than 7 generations.
FamilySearch offers up to 7 generations in the fan chart. Other companies like TreeSeek can print additional generations. Check out the FamilySearch Solutions Gallery for additional chart companies who partner with FamilySearch.
This is amazing! This is so detailed and must have been complicated to build such a program (from my view). I can't wait to use it. Thank you!
Can I import my data from Ancestry.com?
Thank you for your question. If you have a LDS Membership account with Ancestry you can sync between your Ancestry tree and the FamilySearch Family Tree. If not, you can upload a GEDCOM from Ancestry to FamilySearch Genealogies and then compare it person by person to add it to the FamilySearch Family Tree.
How can I build a descendants fan chart, with my grandparents at the center and working out to their great-great-grandchildren?
FamilySearch doesn't offer this option. However, check out Puzilla for something similar to your request.