This is a photo of my second great grandfather Seth Marvin I. He was the father of twelve children with his first wife. After her death, he fathered four more with his second wife, so he fathered 16 children.
His son, who was my great grandfather Seth Marvin II followed in his footsteps. He had four children with his first wife. Then after her death, he had twelve more with his second wife, so he also had 16 biological children. He also raised 4 stepchildren, so he raised 20 children.