I’m bored, and just ran across this: BJJ Black Belt Lineages. I think that it’s amazing that the art is young enough that this can be recorded.
And for the record, it goes like this for me:
Carlos Gracie Sr. -> Carlos Gracie Jr. -> Ralph Gracie -> Dave Camarillo -> Damian Hirtz -> me
It seems a little weird that it doesn’t run back to Heilo Gracie.