Twenty-five grandchildren and counting

 The Duggar family have twenty-five grandchildren and two more on the way. 

In 2009, they welcomed Mackynzie into the world. In 2011, they welcomed Michael into the world. In 2013, they welcomed Marcus into the world. In 2015, they welcomed Israel, Meredith, and Spurgeon. In 2017, They welcomed Henry, Samuel, and Mason.

 In 2018, they welcomed Gideon, Garrett, and Felicity. In 2019, they welcomed Ivy, Addison, Bella and Maryella. In 2020, they welcomed Grace, Evelyn and Evangeline.

In 2021, they welcomed Brooklyn, Fern and Madyson. In 2022, they welcomed Truett, Frederick and Charlie. They have two that are due in 2023.

Between 2009 and 2015, The Duggar family only had two granddaughters Mackynzie and Meredith. They quickly grew to eight granddaughters in January 2020.

They added five more granddaughters into the mix when Evelyn, Evangeline, Brooklyn, Fern, and Madyson were born.

From 2011 to 2018, The Duggar family had nine grandsons Michael, Marcus, Israel, Spurgeon, Henry, Samuel, Mason, Gideon, and Garrett. 

After five years, the Duggar family welcomed their tenth grandson, Truett, into the world. Two months later, they welcomed their eleventh grandson, Frederick, into the world. Two more months, they welcomed their twelfth grandson, Charlie into the world.

The family has two more grandchildren on the way. It will be interesting to see if they have.