Posted By:
fkwMore info...
McGinnity is from the Oct 1903 Burr-McIntosh Monthly Magazine (There is also a NY NL Team picture in same issue)
The Schoendienst is from an issue called PC755 "Dear Friend" Postcards and looks to be from the 1951-52 series (if it has a Sportsman Park Address on the back)
others are easy