2 – I have found a good check list (of course), but is there a list of only Fed. Lg. Players ??
Here is a list of the 33 players (38 different cards) with Federal League team designations on the card (have edited below list to include additional Chase, Doolan, Tinker, Bender cards):
1914-16 T213-2 Federal League Cards
Barger - Pittsburgh
Bender - Baltimore (2 poses - pitching w/trees / pitching no trees)
Bradley - Brooklyn
Bridwell - St Louis
Brown - St Louis
Camnitz - Pittsburgh
Chappelle - Brooklyn
Chase - Buffalo (2 poses - holding trophy / throwing)
Crandall - St Louis
Doolan - Baltimore (2 poses - batting / fielding)
Downey - Buffalo
Evans - Brooklyn
Ford - Buffalo
Groom - St Louis
Hofman - Brooklyn
Knabe - Baltimore
Konetchy - Pittsburgh
Lennox - Pittsburgh
Mowrey - Pittsburgh
Mullin - Indianapolis
Mullin - Newark
Murphy - Brooklyn
Murray - Kansas City
Oakes - Pittsburgh
Quinn - Baltimore
Reulbach - Brooklyn
Schaefer - Kansas City
Smith - Baltimore
Stovall - Kansas City
Summers - Brooklyn
Tinker - Chicago (2 poses - bat off / bat on)
Wilhelm - Baltimore
Willett - St Louis
Wiltse - Brooklyn (2 poses - portrait / pitching)
The above list (I have made edits) was pasted from post # 8 in the below link which discusses cards from the Federal League era with Federal League designations.
https://www.net54baseball.com/showthread.php?p=2289125
Brian