Jacob's great grandfathers name is Ephraim Black, was the last Quileute chief and was in the "last" wolf pack.
Jacob's tribe in the "Twilight" series is the Quileute tribe. They have a rich history and play a significant role in the supernatural world depicted in the books.
Billy Black is Jacobs father.
Quileute
Quillete Tribe
Rachel and in case you were wondering, Paul imprints her.
Because he was in an accident.
Jacob's tribe in the Twilight series is called the Quileute tribe. They are a Native American tribe in the fictional world created by author Stephenie Meyer.
I'm pretty sure that it never says, but you find out in Breaking Dawn, the only time that she's mentioned, that she died in a car crash.
I think it is Jacobs sister Rachel.
Jaye Jacobs's birth name is Emma Jacobs.
Billy Jacobs's birth name is Paul Jacobs.
Jacobs dad
Al Jacobs's birth name is Albert T. Jacobs.
Catherine Jacobs's birth name is Catherine Renee Jacobs.
Devery Jacobs's birth name is Kawennhere Devery Jacobs.