I have a news clipping (picture) of Elmer Zebley postal superintendent of the Green Hills branch in Darby. I believe he is in that branch. I believe Samuel Zebley was the son of Jacob Zebley and Catherine Watson Zebley, both are supposed to have been born in DE but I have not been able to find the records. Jacob was a blacksmith and he died before his wife and then she and their son Samuel ran the business. Even have the Philadelphia address but still can not place them in the family as yet.