Notes for Unknown Agang: I could not find the connection of Surilla Agang to the Agang Family Tree. Surilla Agang was reportedly born sometime in 1881. Therefore her father should have been born sometime in 1850-1855, at about the same time that Berto was born. But Surilla is not one of the children of Berto. Therefore her father must be another Agang, probably a brother of Berto. Here I refer to him as Unknown Agang.