As many AH.commers are amateur historians, it's only natural that you can find many people among them who have a keen interest in genealogy, particularly their own family histories.
The Official Genealogy Thread
What is your ancestry ?
Who was the earliest ancestor you are aware of ?
How far can you trace your family back ?
Why not name daughters after mothers and sons after fathers ?
The Problematic Part of Genealogy
Your ancestry ?
Your ancestors, and what they did for a living
Frankly ridiculous genealogy
Famous ancestors ?
Useful Resources on Paleography and Genealogy
Hobbies of AH.commers