According to the info I have found so far, my third grandfather, Andrew Francis Higdon, was born in Washington, DC. He had three wives, Mary Thomas, Mary Guy, and Ann. One of his son's has the middle name Ignatius which is a common name in of Higdons that are on another branch of Higdons on the main tree. I think that the two trees must match somewhere. Both families have lived in Maryland. Here is an Ignatius from the other tree that I think he somehow connects to.