Family Relationship of
Avril Lavigne
Singer and Songwriter
9th cousin 1 time removed to
[What does "times removed" mean?]
Treat Williams
TV & Movie Actor
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TV & Movie Actor
Singer and Songwriter
Avril Lavigne photo by Mikhail Pribadi ( CC BY-SA 3.0)
Treat Williams photo by Philipp Wüst ( CC BY SA 3.0 DE)