With Joy-Anna Duggar and Austin Forsyth just a few months away from starting a family of their own, we thought it was about time that we got to know the Duggar family in-laws. But we don't want to just know more about the Forsyths, we want to meet all of the Duggars' in-laws. That means Austin's family, but also Anna Duggar's fam, Derick Dillard's history, Ben Seewald's story, Jeremy Vuolo's relatives, and Kendra Caldwell's clan.
With 19 kids, this family was already huge, but as the kids grow up, get married, and start popping out babies, they just keep growing and getting even bigger. Over the past ten years, Jim Bob and Michelle have seen six of their kids tie the knot and welcomed countless new members into their extended family tree. Want to get to know them all better? Check out our gallery of the Duggar family in-laws.