This list of 49 sites of historic note in Eldred is rather "skimpy" on details.  You can get some dates (I have found some to be incorrect by decades) and some locations.  Researching these locations would make a

great high school or college research thesis.  Maybe even an Eagle Scout project.

On line you can find it at: https://www.philadelphiabuildings.org/pab/app/view_location.cfm/NULL,22904,089,1,1