Hello! Your fathers parents were Timothay Mark Blake and Gladys A Bryant. I have been looking for years to figure out who this mystery child was that they had found and just came across his information and your post. Timothy was my Great Great Grandfather......I have been doing research on the Blake Family tree for several years now and need SO much to get in contact with you to fill in SO many gaps.....The biggest question I have is.....Is your father still alive? I know that there are no dates on his headstone which is shared by your mother. I have a memorial for them both on http://www.findagrave.comhttp://www.findagrave.com and their headstone picture is there but no date for his death...which brings up the question if he is still alive or not. I have also come in contact with his birth record and your others death record as well......lots of good information on them there.....but please.......PLEASE get in touch with me! I REALLY would like to talk to you!