My great great grand father was born August 3, 1870. His name was Heinrich Fritz August Küsel and he married Catharina Maria Elisabeth, from the Scharnweber family.
Later they had a son, my great grand father, Fritz Heinrich August Küsel who was born on August 24, 1892 and a daughter, who we are not certain about the name but we think it's Friedel -- she died of cancer with no children.
My great grand father came to Brazil in 1914, just a few days before World War I. He was a Lt. of telecommunications of a transport ship and when the ship was going back to Germany the War started so the ship's company sent the ship back to Brazil where it stayed.

We also know that my great great grandfather had a brother called Fritz and that Fritz had two twin sons. One of these sons went to be a farmer in the US but we have no idea of any of their names.