I am searching for information on my great grandfather Yenney. I do not know his first name. The only information I have is the following. Married Joanna Schmit or Schmitt, lived in Tacoma, Washington. Had 2 daughters named Helen and Celia Frances Yenney. 1 son I think named Robert that vanished while in the Navy. Mr Yenney was killed in a railroad accident in Grays Harbor, Washington in about 1924. My source is an 82 year old uncle. He belives that his grandpa Yenney may have had family in Main. Any information on the above would sure help.